Block 31503
- Hash
0000019f717b53877359bbd75b70c2da6c3e2eea54d14b018f023ba86610ce21- Confirmations
- 9225
- Time
- 2026-10-24 07:47:45 UTC
- Median time
- 2026-10-24 07:38:58 UTC
- Transactions
- 4
- Size
- 7,125
- Weight
- 16,179
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
6b52f4dd952ffb8da726fcabb3bd46cbffbad106649415bfd5bf28ff02a1511e- Previous block
- 00000047baf6c4c8471c65b74c3797e32f6a2c12d2d4457adb91f61fa301e40b
- Next block
- 00000018923e30a6952cc91fc8df6d2fbd0aed996f6b615e0d508024bdbb76a4
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 31503 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
854d881612c8bae2d78cef975ded528c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4565257c0572…1ea2036ce44f coinbase | 1 | 2 | 50.00002604 | |
| c25c262cc279…5ce8a090920d spends P2MR pays to P2MR | 1 | 1 | 0.99999742 | 0.00000258 |
| 63a10ed3405a…739c92dae28e spends P2MR pays to P2MR | 1 | 1 | 0.99999742 | 0.00000258 |
| ce81c1897f47…abc14264775e spends P2MR pays to P2MR | 1 | 1 | 0.99997912 | 0.00002088 |