Block 39440
- Hash
00000214dfb2a4b71420d8e17c8b4d8de634c87080f44a6e9ac45a4ada70c860- Confirmations
- 615
- Time
- 2026-11-02 03:37:02 UTC
- Median time
- 2026-11-02 03:29:16 UTC
- Transactions
- 3
- Size
- 3,183
- Weight
- 12,216
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
52f0ad264a246834af88e43826f64106bd1f0ab285c07c6d5e46f746152c28e9- Previous block
- 0000021a09a6220dd0509fe78feb8da1ea0a79f4937f7218bf1fadb1d965343f
- Next block
- 0000005f2bb8b253fec98dd73f96bf0556fbe9df7fb509caf90cfbc39fc10862
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 39440 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
ca7ad5548144beeb128a0c1e8b37d8d5…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 789208f5f107…74244f655867 coinbase | 1 | 2 | 50.0000062 | |
| 007da447b4c8…c44e8473c479 pays to P2MR | 1 | 2 | 0.3977456 | 0.0000031 |
| 5cd677f2eec1…4f85f652c0b9 pays to P2MR | 1 | 2 | 16.1998634 | 0.0000031 |