Block 39221
- Hash
00000253121e2b61d1dc9a74145222a85293eaa18b9c3d1c338537b1f0daa625- Confirmations
- 1179
- Time
- 2026-11-01 21:48:04 UTC
- Median time
- 2026-11-01 21:40:18 UTC
- Transactions
- 2
- Size
- 3,223
- Weight
- 11,968
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
03ad7c9bfd3abb0321398b446707a74801c2055fae5d098e15702592eae55cea- Previous block
- 0000028411cd4511a62937edb12007061b8b1f1d7bc21dffe3ba17aaddf79952
- Next block
- 000001a9e36627c3f3761e27e19f0dca19c4f357b9e1278555a2d27a752e9391
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 39221 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
22c9c208b5e7294cff8fa27f980b3f57…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e05115d47288…d193035e073e coinbase | 1 | 2 | 50.00000492 | |
| 7dacb23ce506…6cd78d067081 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |