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Block 921,221

Found by Foundry USA 4 minutes after the block before it. Its 4,522 transactions paid 0.0123609 BTC in fees, 0% of the miner's reward.

, 1 year ago

What's inside

Each square is one of its 4,522 transactions, as big as the space it took. The miner packs the best payers first, from the top left.

Facts

Found
28 Oct 2025, 19:08 UTC
Size
1.71 MB99.8% full by weight
Fees
0.0123609 BTC
Reward
3.1373609 BTCnew coins plus fees
Median fee rate
0.0 sat/vBmost paid 0.0 to 3.0 sat/vB
Pool
Foundry USAfrom the coinbase: a claim, not proof
Difficulty
146.72 T

Luck. Its hash was 30 times lower than it needed to be: luckier than 97% of blocks.

The chain

It carries the hash of block 921,220, 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 921,222 carries this one's hash in turn.

Transactions

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

Technical details

Hash
00000000000000000000101aa7f28e55dbd29253f5fb3ee874ef38d59280def8
Previous hash
00000000000000000000effbddb35b34d027c35c1054a2a47b974fb1fa93f469
Merkle root
527f8b3a12b36a9503c19a93702212d1b67d9cc64f52042be6a50de843eb3f4c
Version
0x20ff4000
Bits
1701eb21
Nonce
1,479,573,088
Timestamp
1761678504
Median time
28 Oct 2025, 18:18 UTC
Weight
3,993,275 WU
Chainwork
0000000000000000000000000000000000000000efdaf2311c8f137e5016087a

What the miner wrote in the block's first transaction: i/Foundry USA Pool #dropgold/GB

Paid to bc1qwzrryqr3ja8w7hnja2spmkgfdcgvqwp5swz4af4ngsjecfz0w0pqud7k38

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