Block 21110
- Hash
0000002b205cc65c9607c30ed2224cacaf383762337046a6f688d8a52797bdbe- Confirmations
- 19817
- Time
- 2026-10-12 11:23:38 UTC
- Median time
- 2026-10-12 11:15:51 UTC
- Transactions
- 2
- Size
- 2,977
- Weight
- 11,596
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
5455b0d3fad42b72cfa7aece57544fcf9dc8ea4cdd19eaddb29ed9c8094d113a- Previous block
- 0000008be0ce2ca70dbe8bcaa8b663df18678554f5693d112535a2b4ded6dc40
- Next block
- 00000102354e4f4f21a1513beb9d29991f2a7bb5702bd9de456d355347871d72
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 21110 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
58bc7eaf763bbe360d0165af0b86de9f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f9e86cd5a3c6…9d08b8421e63 coinbase | 1 | 2 | 50.0000031 | |
| b399117b3e2c…a4d35f613780 pays to P2MR | 1 | 2 | 23.9999161 | 0.0000031 |