Block 20902
- Hash
00000004f6ae36a23fe0121314ac1128b2c7ffeeaf59286e343b1768e23ed26c- Confirmations
- 21310
- Time
- 2026-10-12 05:38:45 UTC
- Median time
- 2026-10-12 05:30:11 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
5954fee921c435c7a08c4bbe3936e5ff36dc113b9ac68bcc8ed923fc69e604a0- Previous block
- 000000643f7d52cc193efe404c9c096d2e9f2f49095bc8abb3c86ec099840984
- Next block
- 0000011e3d9a642efb6f7d58178cf0a0c73bd70a6fe839ececcbad14eaaf3316
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 20902 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
34d4a6142d3909e274b9b8fba4c0d039…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 5954fee921c4…23fc69e604a0 coinbase | 1 | 2 | 50 |