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

Block 24930

Hash
00000092ce4e1a3a0ed9be58b7df9e9026ef4f516d1caa31061759e1e5f91bf1
Confirmations
15232
Time
2026-10-16 20:42:47 UTC
Median time
2026-10-16 20:34:48 UTC
Transactions
6
Size
3,797
Weight
14,060
Difficulty
0.0025748176
Bits
1e01845f
Merkle root
5293c041ec3cfcaf1d2d3af2c8168566908dd7ee5eac6638ef1fc7881ea0453f
Previous block
00000043c9d5e267df658ce68b45b829ca9ac6b70d5e0d79564841b1749cd59e
Next block
000001061f655aa84ae93d84fc6b654623fd5aede9d74a6981bc406d3260613b

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 24930 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
6ba77427b74a8f792dc6f84a2863b8a3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
b8b49acc5218…c1c1e3b0f185 coinbase1250.0000155
24f8773ae1e1…55ea3da8fa81 pays to P2MR1227.99992850.0000031
611f8d5163ba…3b3863423491 pays to P2MR1211.99987890.0000031
51a84cb060ae…e71ca202f0a6 pays to P2MR1234.99995020.0000031
fbfa905d8616…234fbb7ae8d3 pays to P2MR1218.99990060.0000031
1507a53346a8…a13082717dd8 pays to P2MR1231.99994090.0000031