Block 21369
- Hash
00000032672e64cea16c69e614ad8f2583588e140751eee1dc44645171cf1209- Confirmations
- 20777
- Time
- 2026-10-12 18:40:39 UTC
- Median time
- 2026-10-12 18:32:28 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
ffa362b83014a7c9b06997254e90a9d3f2a17bea14157c08f9fd9eaf9646af5f- Previous block
- 00000109ce4c37078fbeaab5e9ced7ad071ab242c6601633629b67ec88d5fe0f
- Next block
- 0000008d5c3ee3f9fc040c4ff2e2c505edd8287c46617d27b16ee77bcf52ecc8
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 21369 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
9467d222839eaa164f1b81b2037fd220…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ffa362b83014…9eaf9646af5f coinbase | 1 | 2 | 50 |