Block 20477
- Hash
000000a11fe7ee8d547df5d3b7110f9dec6ed4917ad3264f58eb6a0988d2e81c- Confirmations
- 21707
- Time
- 2026-10-11 17:55:17 UTC
- Median time
- 2026-10-11 17:46:43 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
14f8f74c5dd70ea62a0dde38a4fa2a4d6deca7de064617b28b38f8f7ce5a124f- Previous block
- 0000001ae3119da6a970fcb8f0f25876db37bd13c73bbed274b1e2344be53431
- Next block
- 000000de251ebdcd1abc7084c5e3057324ffb5c778fd583bfc3ff01851dfdc7b
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 20477 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
9acf5415398e66b381c324e18ee07ecc…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 14f8f74c5dd7…f8f7ce5a124f coinbase | 1 | 2 | 50 |