Just to clarify. Due to getting so many PM's there's now 3 of us on shifts looking after replies for various things in this account, we're doing our best to stay up to date with all. So - blockchain explorer: http://54.203.207.156/earthcoin/index.php and http://54.203.207.156:11234/ and http://earthchain.info/chain/EarthCoin < nice branding  Great work! Not sure if we need two but I suppose it's good to have one as backup? We'd still like to get you guys to brand the first one closer to ours, grab the logo/coin and or I can make a header graphic for it, and perhaps make the background a closer blue to ours so there is continuity in the branding. Can those that worked on these blockchains please PM me we your eac addy and your roles? We asked for two of you but it looks like more outside help came in so we'd like to make sure everyone is happy. Thanks and PMed. Just use my sig addy. I'll keep the backup running for at least a couple of months, until I migrate to a real VPS or amazon credits run out. Also worked a bit on branding (more a programmer than a graphics designer here). |
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Did someone claim the explorer bounty? Saw it was crossed out. Thanks.
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Alright, thanks to help from dasource and xploited, I have a test version of the Abe explorer running:
http://54.203.207.156:11234Dasource should have his version running with better performance tomorrow, but I'll put this here for testing right now. Thanks to both, and happy holidays! |
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Alright, thanks to help from dasource and xploited, I have a test version of the Abe explorer running:
http://54.203.207.156:11234Dasource should have his version running with better performance tomorrow, but I'll put this here for testing right now. Thanks to both, and happy holidays! |
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Duplicate, but the redundancy is welcome. Dasource, xploited, and I are working on a real (Abe) block explorer impl. You're welcome to join if you know anything about Abe or Python. I've almost got abe working, just found the coin source so i should be able to get the proper deseralizing transactions going shortly. Abe doesn't like the format of the transmission Thanks for the input. I also downloaded the source and looked through it, but don't know enough python to rewrite the deserialize method (which I suspect the problem lies). Leave some time for the family though ... it's a holiday, believe it or not. :p |
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10785309834834600386
Any bit is welcome! Thanks and Merry Christmas.
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Duplicate, but the redundancy is welcome. Dasource, xploited, and I are working on a real (Abe) block explorer impl. You're welcome to join if you know anything about Abe or Python. |
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Hi, it's Jim again for the block explorer. I'm enlisting additional help (from the dev of florinexchange.com). I think the problematic transaction is this massive one: http://54.203.207.156/earthcoin/index.php?transaction=aba429f6d7d4c9d437aafc3d57755830c271e6fdcb9d5145a4236c4728f579d4That's causing Abe to overflow for some reason. Need to learn more python... Doing the initialization of Abe, I get (130 blocks are fine...)
block 131 already in chain 2
commit
Exception at 4346218101897980245
Failed to catch up {'blkfile_offset': 26188, 'blkfile_number': 1, 'chain_id': 2, 'loader': None, 'dirname': '/home/ubuntu/.earthcoin', 'id': Decimal('1')}
Traceback (most recent call last):
File "Abe/DataStore.py", line 2621, in catch_up
store.catch_up_dir(dircfg)
File "Abe/DataStore.py", line 2885, in catch_up_dir
store.import_blkdat(dircfg, ds, blkfile['name'])
File "Abe/DataStore.py", line 3012, in import_blkdat
b = store.parse_block(ds, chain_id, magic, length)
File "Abe/DataStore.py", line 3043, in parse_block
d['transactions'].append(deserialize.parse_Transaction(ds))
File "Abe/deserialize.py", line 92, in parse_Transaction
d['txOut'].append(parse_TxOut(vds))
File "Abe/deserialize.py", line 67, in parse_TxOut
d['value'] = vds.read_int64()
File "Abe/BCDataStream.py", line 72, in read_int64
def read_int64 (self): return self._read_num('<q')
File "Abe/BCDataStream.py", line 110, in _read_num
(i,) = struct.unpack_from(format, self.input, self.read_cursor)
OverflowError: Python int too large to convert to C long
Abe initialized.
Traceback (most recent call last):
File "/usr/lib/python2.7/runpy.py", line 162, in _run_module_as_main
"__main__", fname, loader, pkg_name)
File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
exec code in run_globals
File "/home/ubuntu/bitcoin-abe/Abe/abe.py", line 2248, in <module>
sys.exit(main(sys.argv[1:]))
File "/home/ubuntu/bitcoin-abe/Abe/abe.py", line 2244, in main
serve(store)
File "/home/ubuntu/bitcoin-abe/Abe/abe.py", line 2119, in serve
httpd = make_server(args.host, port, abe)
File "/usr/lib/python2.7/wsgiref/simple_server.py", line 144, in make_server
server = server_class((host, port), handler_class)
File "/usr/lib/python2.7/SocketServer.py", line 419, in __init__
self.server_bind()
File "/usr/lib/python2.7/wsgiref/simple_server.py", line 48, in server_bind
HTTPServer.server_bind(self)
File "/usr/lib/python2.7/BaseHTTPServer.py", line 108, in server_bind
SocketServer.TCPServer.server_bind(self)
File "/usr/lib/python2.7/SocketServer.py", line 430, in server_bind
self.socket.bind(self.server_address)
File "/usr/lib/python2.7/socket.py", line 224, in meth
return getattr(self._sock,name)(*args)
socket.error: [Errno 99] Cannot assign requested address
Happy holidays! This is complete speculation but I'm guessing the issues stems from the amazon service. I'm guessing the long int (in C) is not 64 bit long on your system, which is what python is expecting and is what is causing the overflow. Of course, like I say, this is utter speculation after looking at the code for 30 seconds. It does seem likely though. Where its only a large trascaction that has the problem, the smaller transactions likely don't go over the 32 limit (again speculation) Yea, I'm using a 32-bit instance due to memory issues. I suspect migrating to 64-bit could fix things. Will get in touch with dasource. |
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Current progress: basic block view, navigation w/ previous and next
http://54.203.207.156/earthcoin/
@dasource thanks for the support, and looking forward to working this out together.
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Hi, it's Jim again for the block explorer. I'm enlisting additional help (from the dev of florinexchange.com). I think the problematic transaction is this massive one: http://54.203.207.156/earthcoin/index.php?transaction=aba429f6d7d4c9d437aafc3d57755830c271e6fdcb9d5145a4236c4728f579d4That's causing Abe to overflow for some reason. Need to learn more python... Doing the initialization of Abe, I get (130 blocks are fine...)
block 131 already in chain 2
commit
Exception at 4346218101897980245
Failed to catch up {'blkfile_offset': 26188, 'blkfile_number': 1, 'chain_id': 2, 'loader': None, 'dirname': '/home/ubuntu/.earthcoin', 'id': Decimal('1')}
Traceback (most recent call last):
File "Abe/DataStore.py", line 2621, in catch_up
store.catch_up_dir(dircfg)
File "Abe/DataStore.py", line 2885, in catch_up_dir
store.import_blkdat(dircfg, ds, blkfile['name'])
File "Abe/DataStore.py", line 3012, in import_blkdat
b = store.parse_block(ds, chain_id, magic, length)
File "Abe/DataStore.py", line 3043, in parse_block
d['transactions'].append(deserialize.parse_Transaction(ds))
File "Abe/deserialize.py", line 92, in parse_Transaction
d['txOut'].append(parse_TxOut(vds))
File "Abe/deserialize.py", line 67, in parse_TxOut
d['value'] = vds.read_int64()
File "Abe/BCDataStream.py", line 72, in read_int64
def read_int64 (self): return self._read_num('<q')
File "Abe/BCDataStream.py", line 110, in _read_num
(i,) = struct.unpack_from(format, self.input, self.read_cursor)
OverflowError: Python int too large to convert to C long
Abe initialized.
Traceback (most recent call last):
File "/usr/lib/python2.7/runpy.py", line 162, in _run_module_as_main
"__main__", fname, loader, pkg_name)
File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
exec code in run_globals
File "/home/ubuntu/bitcoin-abe/Abe/abe.py", line 2248, in <module>
sys.exit(main(sys.argv[1:]))
File "/home/ubuntu/bitcoin-abe/Abe/abe.py", line 2244, in main
serve(store)
File "/home/ubuntu/bitcoin-abe/Abe/abe.py", line 2119, in serve
httpd = make_server(args.host, port, abe)
File "/usr/lib/python2.7/wsgiref/simple_server.py", line 144, in make_server
server = server_class((host, port), handler_class)
File "/usr/lib/python2.7/SocketServer.py", line 419, in __init__
self.server_bind()
File "/usr/lib/python2.7/wsgiref/simple_server.py", line 48, in server_bind
HTTPServer.server_bind(self)
File "/usr/lib/python2.7/BaseHTTPServer.py", line 108, in server_bind
SocketServer.TCPServer.server_bind(self)
File "/usr/lib/python2.7/SocketServer.py", line 430, in server_bind
self.socket.bind(self.server_address)
File "/usr/lib/python2.7/socket.py", line 224, in meth
return getattr(self._sock,name)(*args)
socket.error: [Errno 99] Cannot assign requested address
Happy holidays! |
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Earthcoin block crawler (alpha)
Got a very bare bones explorer running on an amazon micro instance.
http://54.203.207.156/earthcoinThis is my first time setting this up, so forgive me for any errors. I tried to get this working on Abe, but am running into overflow issues (related to transaction messages). If someone can help, please PM. Very cool! Someone from the dev team just wants me to quickly ask: "Great. Ask him if there's a way to display all in a page, like 50 blocks per page? We should give him 100Keac or so for doing this for us" EDIT: Didn't expect to see this yet: http://www.ebay.com/sch/i.html?_trksid=p2050601.m570.l1313.TR0.TRC0.Xearthcoin&_nkw=earthcoin&_sacat=0&_from=R4016 orders of one of them - interesting watching the prices still flux EDIT AGAIN: Vipah, just went back over older pages, THANK YOU kindly for your efforts, going to show a token of our appreciation. Thank you kindly to everyone that has shown good faith and is supporting this in any way shape or form. We will be randomly rewarding people without them asking for it when we see good natured souls doing something nice for us. Yes, that's my ebay posting. I figured it was a good place for non bitcointalk people to see Earthcoin and get some outside publicity and set a general price (which I'm actually surprised to see people bidding on. I put up a best offer to see what people would be willing to pay, but as you can see, they are paying $30 for 5k. Of course now that I say that there will be 100 Ebay listings underbidding me. Based on the trade chats there is demand... people are trash talking EAC and then asking to buy it in lots of 1M. The people I speak with all agree that there is the potential for EAC to trade at 100k / 1BTC within the next 6 months. ^ Awesome!! Thanks for the response. That would be my next goal, after I get some sleep tonight :p Also, I want to add the ability to search by address somehow; still figuring all this stuff out. Basically I want it to look like this: http://florinexchange.com/explorer/ |
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Earthcoin block crawler (alpha)See the next post.
Got a very bare bones explorer running on an amazon micro instance. http://54.203.207.156/earthcoinThis is my first time setting this up, so forgive me for any errors. I tried to get this working on Abe, but am running into overflow issues (related to transaction messages). If someone can help, please PM. PS And a domain would be nice. Don't have one right now.
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Earthcoin block crawler (alpha)
Got a very bare bones explorer running on an amazon micro instance.
http://54.203.207.156/earthcoinThis is my first time setting this up, so forgive me for any errors. I tried to get this working on Abe, but am running into overflow issues (related to transaction messages). If someone can help, please PM.
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First website design. Will be on github soon. Bounties for logo improvements and other improvements.  That cloud looks familiar ... another well-known app that starts with "Sky..." Still pretty nice looking at this point in time. The logo would be worth putting on the 1st page of the thread. |
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Installed, and testing
10785309834834600386
Thanks
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 Got something here. Emphasizing the "convergence" of a whole mess of alts into one simple ... B. |
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There's a reason google docs has previous revisions ... *click*
And OP please disable public edits and manage the sheet yourself.
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With these things, it's almost always a good idea to have a spare VM (or several) to throw these at.
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To get an idea of what the current difficulty means:
For a hashespermin of 2 and difficulty of 0.00000250 (flunctuates, but seems to be around there):
0.00000250*2^32/(2 hashespermin/60 (seconds/minute)) / 86400 (seconds/day) = 3.7 days to generate a single block.
Please tell me if I messed up somewhere.
Given the cloud hosting plan:
8 CPU Plan
$0.238/hour
0.70990235 hashes/min
And current block value, that implies a coin value of ... um ... 10.7 * 24 * .238 ... around $60. This doesn't account for higher block values in the future.
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LoNNGXiXjFraeDsf8yR9puAaQMDqP8Hm6k
thanks
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