Block 27303
- Hash
00000169ef97445e6be37ba13ae0d2369b1a67652b766ecae30e19975a326844- Confirmations
- 12835
- Time
- 2026-10-19 14:14:38 UTC
- Median time
- 2026-10-19 14:06:05 UTC
- Transactions
- 6
- Size
- 4,142
- Weight
- 14,405
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
44c58c6dc7efb974ccee02a422dee01aa003e53dc85130f71627bb5df2da0a7a- Previous block
- 0000018ba1bea02b1ddf56340ddd7cc688b04a4f65685c256aaae7b2d60722f2
- Next block
- 00000140c4ba8c5e2ce73a8372750f3f85f1bf9c0ee1a6d9cf52fa0f56818717
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 27303 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
7f530a85a0cc4940355c6cbae66a408f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ae821b0667d0…924f992e2554 coinbase | 1 | 2 | 50.0000172 | |
| 9d525df2fe7f…36b818d7b110 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| a94c4deb82db…b8833b2c6820 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 72acb271da2d…6a5bfde9f953 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 621ae9833e14…0a6e90010e6c spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 32e878fc6a97…3b0bdc27bce1 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |