Block 39503
- Hash
00000291b6b126b1f8bbec6e0277676566f7d13f8ecf58c913b87ec93e2cf4b6- Confirmations
- 2089
- Time
- 2026-11-02 05:17:35 UTC
- Median time
- 2026-11-02 05:09:43 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
8626fbcdca9deb1414be67345b346bb0fbfd9313b064ecdcde62e07a5379bcff- Previous block
- 000002510abe16c0b0577af7fd0e25d22d3664b0a175c800173b7f12eda9dff6
- Next block
- 0000025cae25c8f7ecef0b2896a32c2e0891167927761cc21194acc42947399d
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 39503 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
ad4a923c0226f624271f955ee826f81d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8626fbcdca9d…e07a5379bcff coinbase | 1 | 2 | 50 |