Block 40219
- Hash
000000bbcfef036146db6b2604e7bdc7db62530b00f803ece332890b9f647e68- Confirmations
- 7635
- Time
- 2026-11-03 00:13:26 UTC
- Median time
- 2026-11-03 00:05:25 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
099c9ec44ee0c43c078fc2d5878d40078b211b04500d7dbc47475d9f565b55cd- Previous block
- 000000bc4585c755a867b48f12a48fabedd89176fbf9434a6566d14aa8443a27
- Next block
- 0000008a2ecf6e5c1155537528d4af488e64b540b4c6f5f73d5a3f91fe319aa2
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 40219 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
a3c271d02dbce68a5da40c902e5805c1…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 099c9ec44ee0…5d9f565b55cd coinbase | 1 | 2 | 50 |