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Block 277,890

Found by BTC Guild 9 minutes after the block before it. Its 303 transactions paid 0.05065997 BTC in fees, 0% of the miner's reward.

, 12 years 10 months ago

What's inside

Each square is one of its 303 transactions, as big as the space it took. The miner packs the best payers first, from the top left.

Facts

Found
31 Dec 2013, 09:56 UTC
Size
147 kB14.7% full by weight
Fees
0.05065997 BTC
Reward
25.05065997 BTCnew coins plus fees
Median fee rate
20 sat/vBmost paid 1.0 to 51 sat/vB
Pool
BTC Guildfrom the coinbase: a claim, not proof

Luck. Its hash only just made it under the target: luckier than 3% of blocks.

The chain

It carries the hash of block 277,889, 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 277,891 carries this one's hash in turn.

Transactions

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

Technical details

Hash
00000000000000038ae49e941d88aada3511533726957c0ed82f9ac3774477dc
Previous hash
0000000000000000783c2fa044be303077f8b5fca5d6b9c94bbb60afdc616670
Merkle root
afce3c7f1359c512710cb515a21637d47ecaf0bac8b1761c316e9667c953e193
Version
0x00000002
Bits
1903a30c
Nonce
4,074,502,957
Timestamp
1388483798
Median time
31 Dec 2013, 09:01 UTC
Weight
589,308 WU
Chainwork
0000000000000000000000000000000000000000000009d23cfd4127bf1a20b6

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

Paid to 14cZMQk89mRYQkDEj8Rn25AnGoBi5H6uer

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