Block 37172
- Hash
00000249e6bb91fda1b88366e914c2754f7c9b86ea1f6e70d8007ec7c34d83f8- Confirmations
- 4845
- Time
- 2026-10-30 15:26:38 UTC
- Median time
- 2026-10-30 15:17:26 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
46b9862ece6a55a0df847c55e6f59e82bdbdaf4313580e3581558d32c74e425c- Previous block
- 0000004b774c40447603cd8c605fd729591694ef3ec3506c0795852d7692473a
- Next block
- 000001b61ec41cea19783293e1edd063c935c872e15040cbd6b15e4308fefc61
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 37172 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
5974498d504fc92527f67249b83d700d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 46b9862ece6a…8d32c74e425c coinbase | 1 | 2 | 50 |