Block 20591
- Hash
0000008ed19861d5d344b506984d2962073208fcfe33b71d337e77abf829238c- Confirmations
- 21555
- Time
- 2026-10-11 21:03:42 UTC
- Median time
- 2026-10-11 20:55:17 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
a2acbe78240abd19b297ca233863fa1b642409860d98b441a37eaf58169e8eae- Previous block
- 00000070904afc325012404b611f433e08253d603059059bce5b3e5dc950f7c8
- Next block
- 000000fec7dea02cf35ccf169596e14027bfaefa0f25b6623a0990d0a7ed4a25
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 20591 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
2b2db00473383c78e845adef5a4858af…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a2acbe78240a…af58169e8eae coinbase | 1 | 2 | 50 |