what algo is this?
Scrypt, of course.
By the way, 0 premine.
09:44:08

getblockbynumber 1
09:44:08

{
"hash" : "00000aa4bbf568345fc765dbed7b357a4778cff8da4258aa0aa9d428f461effd",
"confirmations" : 117,
"size" : 174,
"height" : 1,
"version" : 6,
"merkleroot" : "b4e2e5bed78a30f33c7d7d463cc61ddf39e3f1233ffd3cb4b01a568a326cc38b",
"mint" : 3.00000000,
"time" : 1512191758,
"nonce" : 3644194880,
"bits" : "1e0fffff",
"difficulty" : 0.00024414,
"blocktrust" : "100001",
"chaintrust" : "200002",
"previousblockhash" : "00000c0476dcca5d1329c22991f9ac9ff96276df69055f25b35d57f561d1b3b2",
"nextblockhash" : "0000089baba07d9ce67deda2f1a11e131b30517cbb4420caf0319c3de86ef82f",
"flags" : "proof-of-work",
"proofhash" : "00000aa4bbf568345fc765dbed7b357a4778cff8da4258aa0aa9d428f461effd",
"entropybit" : 1,
"modifier" : "0000000000000000",
"modifierchecksum" : "d322d8c6",
"tx" : [
"b4e2e5bed78a30f33c7d7d463cc61ddf39e3f1233ffd3cb4b01a568a326cc38b"
]
}

{
"txid" : "b4e2e5bed78a30f33c7d7d463cc61ddf39e3f1233ffd3cb4b01a568a326cc38b",
"version" : 1,
"time" : 1512191738,
"locktime" : 0,
"vin" : [
{
"coinbase" : "510105",
"sequence" : 4294967295
}
],
"vout" : [
{
"value" : 3.00000000,
"n" : 0,
"scriptPubKey" : {
"asm" : "OP_DUP OP_HASH160 eecd0205a84b6490f1d5d6717db20ed628b462e6 OP_EQUALVERIFY OP_CHECKSIG",
"reqSigs" : 1,
"type" : "pubkeyhash",
"addresses" : [
"Sj4fShKa82FUhVrHoaTmGKq6NYHKim1huY"
]
}
}
],
"blockhash" : "00000aa4bbf568345fc765dbed7b357a4778cff8da4258aa0aa9d428f461effd",
"confirmations" : 122
}