Block 37522
- Hash
000000139c97836703c2e2a6619b605845f0c6112a653fc6bf7cc5cee1a39103- Confirmations
- 4862
- Time
- 2026-10-31 00:47:13 UTC
- Median time
- 2026-10-31 00:39:17 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
6397a57ba6ea6770a10fc798528db51eaa3f28ecaad639dec8de9f8a15a56029- Previous block
- 000000374f9278eb170d10a1e293095e64d0b3a89b94689ce741e37f0abf7870
- Next block
- 000001efe9dfc2cf38246cbc289322ee0816d1127cc756eece2bfed364e20564
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 37522 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
2e10a03c02b5df6300026b42f7866140…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6397a57ba6ea…9f8a15a56029 coinbase | 1 | 2 | 50 |