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Block 388,522

Found by F2Pool 45 seconds after the block before it. Its 71 transactions paid 0.01015461 BTC in fees, 0% of the miner's reward.

, 10 years 10 months ago

What's inside

Each square is one of its 71 transactions, as big as the space it took. The miner packs the best payers first, from the top left.

Facts

Found
15 Dec 2015, 10:21 UTC
Size
35 kB3.5% full by weight
Fees
0.01015461 BTC
Reward
25.01015461 BTCnew coins plus fees
Median fee rate
24 sat/vBmost paid 14 to 44 sat/vB
Pool
F2Poolfrom the coinbase: a claim, not proof
Difficulty
79.10 G

Luck. Its hash only just made it under the target: luckier than 5% of blocks.

The chain

It carries the hash of block 388,521, 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 388,523 carries this one's hash in turn.

Transactions

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

Technical details

Hash
00000000000000000d257c1ed59aed803d813534d98500bbcd178021d9b7e7aa
Previous hash
00000000000000000beb7e2ba6d81c32bd55e334e12283c239400be266d1aa43
Merkle root
f082cc7bde98fa09970eb0579f1e5dbeba0b76f879071e6f5f0976d4fb8a60b3
Version
0x00000004
Bits
180de64f
Nonce
1,610,358,021
Timestamp
1450174881
Median time
15 Dec 2015, 10:05 UTC
Weight
138,200 WU
Chainwork
0000000000000000000000000000000000000000000d67a248bdbf09c757c215

What the miner wrote in the block's first transaction: /BIP248/Mined by mazalbv

Paid to 1KFHE7w8BhaENAswwryaoccDb6qcT6DbYY

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