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Block 640,555

Found by F2Pool 3 minutes after the block before it. Its 908 transactions paid 0.34768843 BTC in fees, 5% of the miner's reward.

, 6 years 3 months ago

What's inside

Each square is one of its 908 transactions, as big as the space it took. The miner packs the best payers first, from the top left.

Facts

Found
24 Jul 2020, 10:17 UTC
Size
1.62 MB100.0% full by weight
Fees
0.34768843 BTC
Reward
6.59768843 BTCnew coins plus fees
Median fee rate
6.0 sat/vBmost paid 6.0 to 121 sat/vB
Pool
F2Poolfrom the coinbase: a claim, not proof
Difficulty
17.35 T

Luck. Its hash only just made it under the target: luckier than 2% of blocks.

The chain

It carries the hash of block 640,554, 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 640,556 carries this one's hash in turn.

Transactions

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

Technical details

Hash
0000000000000000000ffb8bde66c8d89f5706982ac4ec0fbcb6aa4636058fe2
Previous hash
000000000000000000092069fa484353e384427fd299ab5600eb987acba0d636
Merkle root
d1b4f29682148e8c05364e54e3e8c1cc57c4b717348f3360ced31bac9240cc2c
Version
0x2fffe000
Bits
17103a15
Nonce
1,573,688,500
Timestamp
1595585835
Median time
24 Jul 2020, 09:38 UTC
Weight
3,998,580 WU
Chainwork
000000000000000000000000000000000000000011a7f911c1a36482e297edc4

What the miner wrote in the block's first transaction: /F2Pool/ Mined by hm2qm21s

Paid to 1KFHE7w8BhaENAswwryaoccDb6qcT6DbYY

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