Block 37587
- Hash
000000ac36b1876fa881567c00c39e05bdbb4b1ececa85d63b247021c69b92ff- Confirmations
- 4384
- Time
- 2026-10-31 02:31:22 UTC
- Median time
- 2026-10-31 02:23:25 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
c48887fa1f2360963aa84f4125e61075098c0a2c0bed01def0d2c876af583314- Previous block
- 0000016bb8a16520520d435e23eb0e3167a36ece02b912971fee680b4540da54
- Next block
- 0000006e04731b50bd963582d06dc191ec825236f1a6ebe5eaf59ee01724b543
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 37587 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
f2c841e23ec3f2b30c0be2c022033589…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c48887fa1f23…c876af583314 coinbase | 1 | 2 | 50 |