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

Block 32735

Hash
000001690a2b54c25996446303d3c464427e53d41a3b9e268a3ce5134339d60b
Confirmations
8887
Time
2026-10-25 16:49:28 UTC
Median time
2026-10-25 16:40:59 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
f29b9dc65d3fdd0cfda973d889d3c8e5c473a3208ba495940dbdf1dcbcb90e7e
Previous block
000001ad0787d0b4837910a717939591c8d96c20fb96f0bf2578684249e628be
Next block
000001421cb2b5d8b2b0f2d8377f3881e4b1dffe10436ff8508570c70ea30166

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 32735 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
a58475e46af5b01ad8744d902976eda4… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
f29b9dc65d3f…f1dcbcb90e7e coinbase1250