Block 23923
- Hash
00000054cc1615a37f28fe1e70ffbd9408d70236d68efc07d16169c3cd9a0c3c- Confirmations
- 16243
- Time
- 2026-10-15 17:10:13 UTC
- Median time
- 2026-10-15 17:01:48 UTC
- Transactions
- 3
- Size
- 3,182
- Weight
- 12,212
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
3fbdc08071843cb5d4b367c7641c80d10016d783a531117deb9bbb97f6d46074- Previous block
- 000000582c661722779c298e51e4dcb6bcc8a27e4c623d95543c4f3aa209bf1a
- Next block
- 00000101bd1ba4f4b63e85d8a1a4a8bd866fcea08192bb3d8da80da04cf30489
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 23923 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
5d426fdf3ce34050180ecf940396e8f0…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c48747c5932a…977086dc0bcd coinbase | 1 | 2 | 50.0000062 | |
| 1044eb7b2644…cb02e8b74d11 pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 5f190db3e4c0…9bc99043dab1 pays to P2MR | 1 | 2 | 47.9999905 | 0.0000031 |