Block 27163
- Hash
000001719fe224a26ebf43dda785d00b121e7dd77e5c800b2e97f77f305bfb7b- Confirmations
- 13013
- Time
- 2026-10-19 10:23:32 UTC
- Median time
- 2026-10-19 10:15:30 UTC
- Transactions
- 5
- Size
- 3,868
- Weight
- 13,720
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
565f30192c1479021955c74539c540375825b8fb78ad0cd0cf64348c2615d01d- Previous block
- 0000015ff75cfbedc2bf9e95f42d7cfe30b29325d713bbeeca676395ab44c72a
- Next block
- 000000fe1962e7d5df728da82439574b5b027c89ebb6a411a4a714a65403ac93
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 27163 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
3e68557ce985aa6beeb83eb62876c6e1…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b84f954069d5…5b8c17eff702 coinbase | 1 | 2 | 50.00001376 | |
| 042e4bccb651…b47f9ca8711b spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 175069d7f533…5ad3e8ec5d50 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| e6eec80df20a…6a0fec8977b9 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 909f6b04110a…5f990734a9da spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |