Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 24883

Hash
00000033f74391b0504de8e536cdd287caf1e407ce664071cde02ee20a9032c1
Confirmations
15031
Time
2026-10-16 19:25:03 UTC
Median time
2026-10-16 19:16:36 UTC
Transactions
10
Size
4,617
Weight
16,524
Difficulty
0.0025748176
Bits
1e01845f
Merkle root
2d49f8a1984032a6dd65b5a3bcad38472be4c68c4e69e76e52f900a7220f1289
Previous block
000000bb4076058e66d574385f1a6240f1a1556dfa50b109a9e1167c9a93d45b
Next block
00000081a23c308ef4d00428406add22008bb22094800134c2993ff078c8d05b

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 24883 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
328c182777945dd9feaa90d3046b1ead… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c745c19b1569…556849346a71 coinbase1250.0000279
c9d7fa9cab48…db95b8621904 pays to P2MR1240.99996880.0000031
b3acece40740…d2f2324d1806 pays to P2MR1238.99996260.0000031
c0471ba70139…809912c7841d pays to P2MR1235.99995330.0000031
964c648ae91c…3a700848be4c pays to P2MR1243.99997810.0000031
86efa5c9fdfe…300512f4d050 pays to P2MR1241.99997190.0000031
3890be476104…487d8cf11156 pays to P2MR1228.99993160.0000031
5975762eb7a8…4a8dbbab6f7c pays to P2MR1221.99990990.0000031
4788c3a49514…211a975a969b pays to P2MR121.99984790.0000031
6f4c72de12a5…d7c0861d549f pays to P2MR1211.99987890.0000031