Block 30455
- Hash
000001213a683f9b2e85c48b6e5e8af608d8f7371b97cd47732c46452113d58f- Confirmations
- 10639
- Time
- 2026-10-23 03:34:09 UTC
- Median time
- 2026-10-23 03:26:14 UTC
- Transactions
- 3
- Size
- 6,894
- Weight
- 15,666
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
f0ef64826ee04cc0d85c260418778431a2c8125450470d160dec28dadaf5f086- Previous block
- 0000007b92ba23d443807c6d60a374152229b068d331364e927a59842cdb0b8d
- Next block
- 000000afd658638082baeb7c29540f2d7c24132c076383650a3460ca0e2a1091
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 30455 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
a16dad515ee9f0ef082c1fb8f456828e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 91742501301a…8a8a7c030140 coinbase | 1 | 2 | 50.00002346 | |
| ee0428ec4999…150d47ce6c64 spends P2MR pays to P2MR | 1 | 1 | 0.99999742 | 0.00000258 |
| 9aa9ba3858bc…2950dc4599f1 spends P2MR pays to P2MR | 1 | 1 | 0.99997912 | 0.00002088 |