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

Block 35357

Hash
0000011272d6d0bb7595d84540279a82ac8e0736da71df0fad65a2893740ddb7
Confirmations
5307
Time
2026-10-28 15:02:05 UTC
Median time
2026-10-28 14:54:01 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
0bb246b9a3b3cd83389b80d7f6f446e2abf18deb85fbbbaf922af08d764a3c7c
Previous block
0000012a758e8b6ed9636dffbe5c0e06fa2272d7e1ca533c9e6e1a66d843547a
Next block
000000a0fdaf77d38f36fdfa6a4326766094d2268a28f6b371c9526f7a506b23

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 35357 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
6b706f4b8307be5cba67c9a989ee03f1… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
0bb246b9a3b3…f08d764a3c7c coinbase1250