Block 37203
- Hash
000000b581fd3412ea43ce835b05430866502c61cfc69c833650e0b1a58baeb7- Confirmations
- 4952
- Time
- 2026-10-30 16:17:31 UTC
- Median time
- 2026-10-30 16:09:20 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
5affdd730eb2fed2d235efaef53bac7b8c53f3497bec80cb3e907268a4ca17d0- Previous block
- 0000007c999654b9527b072f2a33eb743d60bf9c676e10310930ad1c367e6cee
- Next block
- 0000002d812fb48ba3fae3e4b8ad4e63883781f63ad0a1c4253e8da761be107b
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 37203 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
c837a74298dac5fd9a323ef4fb16efef…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 5affdd730eb2…7268a4ca17d0 coinbase | 1 | 2 | 50 |