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

Block 31762

Hash
000001eac2f605aa5228708c54d8463944bb76e95ca2839e07d1ff10bbff6be9
Confirmations
8600
Time
2026-10-24 14:46:56 UTC
Median time
2026-10-24 14:38:03 UTC
Transactions
6
Size
7,535
Weight
17,411
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
3f3f6e74b8eebd8c6f61ce0cdcece7b076cbaaa4cd6776dc2624bf3eaa42cfa0
Previous block
000000b4ea1de52c6a649036af5bea9bacc84c581286313f35dc42e16f953563
Next block
000001f8e3fb25b55ab25f9aeb5da08ea74ae814664843be03f70a34695e0904

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 31762 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
ea9684546a47b12c64b53f5834aca68e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1abebb2062d1…01f5d01bb4ac coinbase1250.00003224
77ffb0556ebc…4f8a81f962a7 pays to P2MR1240.99996880.0000031
929611cd92d2…781d66d369af pays to P2MR1221.99990990.0000031
462363839dbe…b905c0734c27 spends P2MR pays to P2MR110.999997420.00000258
6821a64f158f…654ce0e01129 spends P2MR pays to P2MR110.999997420.00000258
4c1cd12cfaff…4eb3ff9fcffb spends P2MR pays to P2MR110.999979120.00002088