Block 22132
- Hash
0000004a703240ab8e49cc40afcc78fe74cfc65ee8729ee25e243989d16f4463- Confirmations
- 18828
- Time
- 2026-10-13 15:53:49 UTC
- Median time
- 2026-10-13 15:44:54 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
57086c2a26e6b7d16b0fc5467bcbd13e5df0701093b03a32323d4178de539069- Previous block
- 000000701de7d38836b2cfff3a4594badc152289836195867105fa1d6b24d1da
- Next block
- 00000074165dc8ddc6a63a9a5150e6cc23fed0e53a582bc0a90e3214696786b9
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 22132 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
4f10de041416409baa75617934a1f95e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 57086c2a26e6…4178de539069 coinbase | 1 | 2 | 50 |