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Block 340,009

Found by F2Pool 12 minutes after the block before it. Its 834 transactions paid 0.11960007 BTC in fees, 0% of the miner's reward.

, 11 years 9 months ago

What's inside

Each square is one of its 834 transactions, as big as the space it took. The miner packs the best payers first, from the top left.

Facts

Found
22 Jan 2015, 05:35 UTC
Size
482 kB48.2% full by weight
Fees
0.11960007 BTC
Reward
25.11960007 BTCnew coins plus fees
Median fee rate
16 sat/vBmost paid 11 to 44 sat/vB
Pool
F2Poolfrom the coinbase: a claim, not proof
Difficulty
43.97 G

Luck. Its hash was 6.3 times lower than it needed to be: luckier than 84% of blocks.

The chain

It carries the hash of block 340,008, the block before it. Change anything in that block and its hash changes, so this one no longer fits: that is what makes the blocks a chain. Block 340,010 carries this one's hash in turn.

Transactions

In block order, the miner's reward first. 25 to a page.

Technical details

Hash
000000000000000003f085500d43e2966bc7fc2f340846022d4e6c0af8ad93f6
Previous hash
0000000000000000049ef102beb90f3dc7d066581b09b432f2c17159e4027714
Merkle root
095a46316b400261038716578b0bc4690ae91c5a4e21d923fd8d082c0f50c4cb
Version
0x00000002
Bits
1819012f
Nonce
586,762,148
Timestamp
1421904903
Median time
22 Jan 2015, 04:52 UTC
Weight
1,929,152 WU
Chainwork
000000000000000000000000000000000000000000042e1866fb47861cc206c0

What the miner wrote in the block's first transaction: Mined by zhangzhiyuan

Paid to 1KFHE7w8BhaENAswwryaoccDb6qcT6DbYY

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