Block 40337
- Hash
0000028ee0a3c3ee664722802d13913ba1a2c0221226daf8c1ee850806b380b7- Confirmations
- 8108
- Time
- 2026-11-03 03:21:11 UTC
- Median time
- 2026-11-03 03:13:22 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
21b2a56b9184b5723f129eec9890a3ae296cb4a74510ea45ca23101f4b8459e4- Previous block
- 00000278709569263f6199282100455a54198a56c308e03e38d83e7d74f12736
- Next block
- 000001e47f02e6852ead821c231fb363c253890ddc550bc9a8454b0d4a38bb85
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 40337 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
8de589583f0b45b26f1305e412eef967…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 21b2a56b9184…101f4b8459e4 coinbase | 1 | 2 | 50 |