Block 37544
- Hash
000000fc5dc8c3668896bcc77c792319cb1380eac58321606f25adc38d53bfde- Confirmations
- 4798
- Time
- 2026-10-31 01:22:50 UTC
- Median time
- 2026-10-31 01:14:37 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
4c101201e24b51e9017a1eab87996ffbd67755f97c298e87cc4cf3a8f6db6554- Previous block
- 000001f630feb40cc49db0edb9bcfe2fb5ebe3b96cc42ef1a1cc0da1ac9cf15b
- Next block
- 0000013781a96a68ec6f0e5bad6093fa666edfa49894640593359f779e9db736
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 37544 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
16c1309b540b0e07acb8e9b9d494c512…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4c101201e24b…f3a8f6db6554 coinbase | 1 | 2 | 50 |