Block 37813
- Hash
0000018ae5bf45f13b50f7dafeb2fe8076a4da15e7c77cc9ecdd8c94bac2f9fa- Confirmations
- 2483
- Time
- 2026-10-31 08:30:39 UTC
- Median time
- 2026-10-31 08:22:42 UTC
- Transactions
- 4
- Size
- 3,526
- Weight
- 12,970
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
603001778c68f9c6ba3bc77d71bcd86d63603f31772046ed17ba4aa7bda63f1a- Previous block
- 000001cb7358c6a8c06cb7a81a47a5e37fca7a18ba31d55b732d8fef87211c16
- Next block
- 000001592819979d15355af5301f42d12c3fe63f23d8ce105d820ad9bff0600a
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 37813 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
086827dc58b8e6a44a25c50c796e99bb…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4aaa93973a26…b2e4c75ae22f coinbase | 1 | 2 | 50.00000998 | |
| ca809135aee5…55e9e7100c96 pays to P2MR | 1 | 2 | 16.2998293 | 0.0000031 |
| a74b75aba7e4…31f4a1f6e03f spends P2MR pays to P2MR | 1 | 2 | 0.9959828 | 0.00000344 |
| 20caa69eabd4…22b840455954 spends P2MR pays to P2MR | 1 | 2 | 0.9959828 | 0.00000344 |