Block 37783
- Hash
0000007b1709c6da9920a6b27e602db4db0dd607a66c6cfe257ceefcd7debeb2- Confirmations
- 2869
- Time
- 2026-10-31 07:42:30 UTC
- Median time
- 2026-10-31 07:34:27 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
906c2a0d7558438957d3fa758b2966090a23d6b700c0f83abc0d8a7f6571e79b- Previous block
- 000002246be1ef4fe73b1be8e6f779df30f2b25f0124be1fdb8e560628254b1e
- Next block
- 00000098ae6c4f0ed043476b57b4f1a9a75c3e5a9937601385b56ca6161d6d60
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 37783 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
80c18b1dc475e58c6fa70ac0c24482e2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 906c2a0d7558…8a7f6571e79b coinbase | 1 | 2 | 50 |