Block 23453
- Hash
000000755c5e3257b8feab04b8f23f34605feb503cbb23dcbc862385e5fc5ee0- Confirmations
- 17526
- Time
- 2026-10-15 04:14:01 UTC
- Median time
- 2026-10-15 04:05:32 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
e49c3994a62df80c0923cd2ed51673050d0a8ece102f12ff0af8685b1074bbb7- Previous block
- 000000c88119511ce9c6a80f735fc63df9ecddce4a7a1b9ba4f47032855704c1
- Next block
- 000000b392edccad13d83cecf94ba51ef4afe3c3154ea7466b35e2b91578b506
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 23453 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
88dab1fb5a6d1804cbd650b2c2d62e42…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e49c3994a62d…685b1074bbb7 coinbase | 1 | 2 | 50 |