Block 21365
- Hash
00000014e262519e02ca2a00fd747cf1862d6d9ad71c5cc0e6efb58df45268e3- Confirmations
- 20767
- Time
- 2026-10-12 18:34:09 UTC
- Median time
- 2026-10-12 18:25:59 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
a117149ca0369e0f886221d1855e70cc3498e034bc427d0f0e85050c8018ebe3- Previous block
- 000000a52b63decb2ab26e41b3aea76db16a67f19ad3fd2ca433f4bb875e428f
- Next block
- 000000ae5367a79de87f0230d99ff3d0ce71b09428fffcb996fb3e58ea39bca6
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 21365 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
c4d61a36a429d6094d4e4f474a671ceb…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a117149ca036…050c8018ebe3 coinbase | 1 | 2 | 50 |