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

Block 32979

Hash
0000013bfb57c6bb58e9c9dc079d727dda7f735b4f5df25a389d50129b4b4c33
Confirmations
7979
Time
2026-10-25 23:20:33 UTC
Median time
2026-10-25 23:12:31 UTC
Transactions
3
Size
3,183
Weight
12,216
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
f651d31d4d0131af2b2ef3f0e83a0f162dafb910cdd80f6834e66df7304673b4
Previous block
000001bc2ae04d78ca0afd8e07307a1bfe8ef8bbd5bb52ac1b164a170386b1a5
Next block
000002046d29518894794889494721ea7162d556994608d017b84c24222f1e1a

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 32979 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
73b416f3d2e2940aa6adde5e235af8c3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
b51b769754ba…cf9fa5c61cdb coinbase1250.0000062
6fcaad4fbb75…f0624ed0cc01 pays to P2MR125.99986030.0000031
bdf742d27bf2…a76a5acf8ca8 pays to P2MR1235.99995330.0000031