Block 30646
- Hash
0000012be3114e5a204d64c58eea27ccf8ab8de84f1faa7cbb4492f867a7791b- Confirmations
- 10556
- Time
- 2026-10-23 08:43:04 UTC
- Median time
- 2026-10-23 08:34:40 UTC
- Transactions
- 2
- Size
- 6,663
- Weight
- 15,153
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
e7cf46cdd9086097b6ad9d485551c2a808f383412472025de1f1f7b2ec91bb37- Previous block
- 0000007d454f03628578214f743929b1dbbfc30d0dac1eaeaf867ff89b3b39dd
- Next block
- 000000909de85773a2ac71d9c0a67e60f421a584afcaa2d13d1fbef53f853a39
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 30646 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
a030fe619a99b7951ea2e0995f0222c5…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e86bf87fb605…06eda2f67771 coinbase | 1 | 2 | 50.00002088 | |
| a884c84b241b…9514fa33aeea spends P2MR pays to P2MR | 1 | 1 | 0.99997912 | 0.00002088 |