Block 39557
- Hash
00000100b168bb072e7366449796756b804824ea2ba0c13da5560fc047971bc0- Confirmations
- 81
- Time
- 2026-11-02 06:43:41 UTC
- Median time
- 2026-11-02 06:35:56 UTC
- Transactions
- 5
- Size
- 3,593
- Weight
- 13,448
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
f74439847c0bf8146d4331d77565e0ad659418e929381fec8874c39c8813dc1c- Previous block
- 00000202213fef91ce8d0bcfa2de43fa7d15d4115f9504d15422cdbc4f7d704f
- Next block
- 000000ea4e11aa80d14805758926c591b487f9f04fb2ba391860dc5e2e165250
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 39557 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
24db05bd9f2f484c473bd93bcf68ea1b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 7f098201e457…4eb8c012b77c coinbase | 1 | 2 | 50.0000124 | |
| b73b7804f90d…049bbb73820e pays to P2MR | 1 | 2 | 31.4999409 | 0.0000031 |
| 4066da55aa23…5c475d311111 pays to P2MR | 1 | 2 | 13.2998727 | 0.0000031 |
| 9046e9cb37bb…bfa813f02f81 pays to P2MR | 1 | 2 | 23.8999161 | 0.0000031 |
| adc0d99024dc…bb5ab4b6c9bc pays to P2MR | 1 | 2 | 1.6898138 | 0.0000031 |