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

Block 32980

Hash
000002046d29518894794889494721ea7162d556994608d017b84c24222f1e1a
Confirmations
8208
Time
2026-10-25 23:22:04 UTC
Median time
2026-10-25 23:14:06 UTC
Transactions
3
Size
3,235
Weight
12,010
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
139086fa1f1c84ebd3b30f372f57ec1ce8c3eb985733fc3d9627b9af21c736ea
Previous block
0000013bfb57c6bb58e9c9dc079d727dda7f735b4f5df25a389d50129b4b4c33
Next block
0000008daf69587838aaea1466cddf5d2b28e35fe4fae86ffea2cd06474940cb

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 32980 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
1e3ea226f57000671b8ce2873e75ba03… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
487c0f3a3ed1…786e3a355682 coinbase1250.00000516
6fb8a97c7809…2d69c3c96b61 spends P2MR pays to P2MR110.999997420.00000258
9f2833344c48…4cdfae50537b spends P2MR pays to P2MR110.999997420.00000258