Block 23503
- Hash
000000a25b3c55453e09f62a7414f6fb5fb5cb56570ca52237ee3e588184e55c- Confirmations
- 16801
- Time
- 2026-10-15 05:35:42 UTC
- Median time
- 2026-10-15 05:27:37 UTC
- Transactions
- 7
- Size
- 4,002
- Weight
- 14,676
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
8f7eb95505717da3fe56833fe9c57a9d90e9959072f49dfa75791f9a14fccf8e- Previous block
- 000000d439801222621baca73def58d1dfb2bf5242f851aac4e8c183d585348c
- Next block
- 0000003fb3c16c3986eae7252482df4447c314d343d934db6a777ba0f3dff388
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 23503 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
732364e87aa1b575ca863a59e5e2221c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d98b85854c10…a1d730213239 coinbase | 1 | 2 | 50.0000186 | |
| b01e56892c9f…1f174f080015 pays to P2MR | 1 | 2 | 43.9999781 | 0.0000031 |
| 066f26268177…a13af8419a2c pays to P2MR | 1 | 2 | 5.49985942 | 0.0000031 |
| 9a9ca63bfbaa…f32e08dad62f pays to P2MR | 1 | 2 | 38.9999626 | 0.0000031 |
| 259bb700b309…da39ec7f336b pays to P2MR | 1 | 2 | 36.9999564 | 0.0000031 |
| 7f7614df7cfe…531784ca0ac2 pays to P2MR | 1 | 2 | 24.9999192 | 0.0000031 |
| d20aebc5f037…538b89d773f3 pays to P2MR | 1 | 2 | 40.9999688 | 0.0000031 |