I try to deposit "EQUAL Token" to etherdelta. Unfortunately its failed 3 times with "Warning! Error encountered during contract execution [Bad jump destination]"
Can some one explain me, what the real problem.


here are the transaction
https://etherscan.io/tx/0x3b5b1dff6a711c18cb67f28310433bfc6be175e1cec13a49e7f49edd51439679
https://etherscan.io/tx/0x655c82ab25f95f29d068753b1e22006e1cddb239fed81a99f7bf33a5e337e179
https://etherscan.io/tx/0x012b4ec888d2808ffd82a8f859010abf03ae288042f24397eb679d938b3c296b

Token i try to deposit is

https://etherscan.io/token/0x5824f275dab2c59b8972a1fda45ff404c9a703e3?a=0x589C02631FF243Bb7a79157bF5A50AB42305A474

Contact
https://etherscan.io/address/0x5824f275dab2c59b8972a1fda45ff404c9a703e3

Its realy helpfull, if someone explain me how to avoid this. Already lost 2.5$, Please help

Thanks in advance.

Hi everyone,

Currently I am holding some Erc20 toke on my ethereum wallet. My ethereum balance is 0(zero).
Is their any exchange there from where I can convert those Erc20 toke to ethereum. I tryed with eatherdelta.com but its need 0.001 ethereum as gas.

Any help appreciated.
Thanks in Advance.

Pardon me if i put my question on wrong group or repeat the question which discuss earlier.


I am software develop mostly worked on backend service. Quite new in blockchain and bitcoin technology.

I try to learn the Blockchain and bitcoin, also some altcoin technology. Just to mention now I have basic understanding what blockchain is. How bitcoin work and even how mining is done on bitcoin. I have good understanding on hassing and merkle tree data structure.

As blockchain industry going very fast, facing some issue regarding what to follow and what's not.

Its realy helpfull for me if someone give me basic guide line to start your career with blockchain technology.

What are the thinks i have to learn before i can start development.
What are the forum or community i have to follow.

Thanks in advance.