Block 37138
- Hash
000001c5341260c5f6d3a6b574fd5b4f367aae66d0859684b305c36b3c594f11- Confirmations
- 3003
- Time
- 2026-10-30 14:28:35 UTC
- Median time
- 2026-10-30 14:20:52 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
72091b397b9d2e68c0a8864970eab1446ac3196bf87a15af1a495c9518783a45- Previous block
- 000001229534345655eddee5e8661f90af1ab172f191e742bf29e60719128e78
- Next block
- 0000017b95f3b09f06dda94bd2d2e8c750d05a5b79265a3f597d399954cbf9c6
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 37138 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
ae1b4cc0eaf1e634486726cb92795f78…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 72091b397b9d…5c9518783a45 coinbase | 1 | 2 | 50 |