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

Block 32876

Hash
000001ca5afa371846705062300c6d1b58b91f0a21252bea46a5a1daa7dcd941
Confirmations
9599
Time
2026-10-25 20:35:42 UTC
Median time
2026-10-25 20:27:59 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
5a429fbbcffd4fd4bd5164f00a8f7f865e8d8f671b07cc8235b3588b6be14cc9
Previous block
000001569a5dd0dd5cb45dce1b1a2dd52fdf94cda2d31864c6d01b4831d82963
Next block
00000014cc264743bd01c7da633f10a4d6cf2678904a8f5c27fe0b81947e64c5

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 32876 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
6b368b9787e6b81cb44204334e31a777… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
5a429fbbcffd…588b6be14cc9 coinbase1250