Block 40939
- Hash
0000012640a7854c153f6588651268dcb9dd825d1ba52cef24a71d55591a0b2c- Confirmations
- 10904
- Time
- 2026-11-03 19:14:00 UTC
- Median time
- 2026-11-03 19:06:09 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
70a27051a29b91c81443d5e2a98ab7f3ee90b0d564d5bebad65d7ea1fd675c77- Previous block
- 00000012d64fe16dd1ad2deb568a8dfedfdb1beb9fdc13cc36d7448bc228a68f
- Next block
- 00000176c91bcdce1b04176c302a389fb0629553cb291dd86820094d1485f7ad
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 40939 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
7a3d87ef18967c12c3ae289f609314d7…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 70a27051a29b…7ea1fd675c77 coinbase | 1 | 2 | 50 |