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Block 221,488

Found by 50BTC 12 minutes after the block before it. Its 428 transactions paid 0.4765 BTC in fees, 2% of the miner's reward.

, 13 years 8 months ago

What's inside

Each square is one of its 428 transactions, as big as the space it took. The miner packs the best payers first, from the top left.

Facts

Found
16 Feb 2013, 13:37 UTC
Size
189 kB18.9% full by weight
Fees
0.4765 BTC
Reward
25.4765 BTCnew coins plus fees
Median fee rate
125 sat/vBmost paid 55 to 387 sat/vB
Pool
50BTCfrom the coinbase: a claim, not proof

Luck. Its hash made it under the target with an everyday margin: luckier than 38% of blocks.

The chain

It carries the hash of block 221,487, 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 221,489 carries this one's hash in turn.

Transactions

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

Technical details

Hash
000000000000032cbe19e38d27950f82f0203c57b98c05b2042afbfa883ea664
Previous hash
000000000000044a66fbd6724a352abbe884ff2fd4aee8ab16e0d98f579f2e46
Merkle root
acb6c5d7e5bbde8c48dd1b0d22d504ef2e4e5ca6721fc74f39b35a524247d2f3
Version
0x00000001
Bits
1a051f3c
Nonce
349,454,212
Timestamp
1361021871
Median time
16 Feb 2013, 13:09 UTC
Weight
757,776 WU
Chainwork
00000000000000000000000000000000000000000000002aabb7f823f88059e1

What the miner wrote in the block's first transaction: (nothing readable)

Paid to 145UHBQAmGRpdsXVKhdHtFndnJ8XN8fLjq

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