Block 37137
- Hash
000001229534345655eddee5e8661f90af1ab172f191e742bf29e60719128e78- Confirmations
- 3397
- Time
- 2026-10-30 14:27:04 UTC
- Median time
- 2026-10-30 14:19:20 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
b73930bc787d9d525d07b72388d27af8798415df0e707ac3510925ba6db133bf- Previous block
- 0000004434db63a94310714b0c7b6d52dd59c7b1fa1a66bf2c9e6c0f2d7ff3b5
- Next block
- 000001c5341260c5f6d3a6b574fd5b4f367aae66d0859684b305c36b3c594f11
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 37137 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
2f80631ab802e7fa51e582121825bbf7…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b73930bc787d…25ba6db133bf coinbase | 1 | 2 | 50 |