Block 40321
- Hash
000000c2057c060c309876d054a7b77b2f5512b81827cdd650d4140001ca177a- Confirmations
- 8046
- Time
- 2026-11-03 02:55:30 UTC
- Median time
- 2026-11-03 02:47:41 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
d0627f3243a0be111799def8d7c5cab0902ec952f526754dd1e2c9f50ede6c35- Previous block
- 000001c31c80d4684a6daa1c35bff91161bb8475063a62571caf8c7e3a763d5c
- Next block
- 00000264e804fce6b47eda3258be0b59862f790b337740f32ad1a42ad3fb19d5
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 40321 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
d37cd0140dd5f4ca12108e610c3e3ebb…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d0627f3243a0…c9f50ede6c35 coinbase | 1 | 2 | 50 |