# Block 645

- **Hash**: `000000002689f3021912d78bc8d5b046d2828a75dc695905b8743222b9907a8d`
- **Time**: 2009-01-16T00:27:28+00:00
- **Transactions**: 1
- **Size**: 216 bytes
- **Weight**: 864 WU
- **Difficulty**: 1
- **Bits**: `1d00ffff`
- **Nonce**: 1,762,607,152
- **Version**: 1
- **Merkle Root**: `a3544056c39be22b84099b599788fd8132300999a2783c80af472075c234f912`
- **Previous Block Hash**: `00000000b98fcbc3ffa5735bca2dddb8ae01b75c01a1f055ba48b515eebef020`
- **Next Block Hash**: `00000000417404b256f7fb76d9b6ec6a8077536369d120ac8ad1aa246b6e9da1`

## Miner

- **Miner Tag**: `R`

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