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

Block 34793

Hash
000001b88669e73ff74137164d11a9a07a9bec96ed5e0840edfd96a8b3b2e503
Confirmations
6976
Time
2026-10-28 00:00:28 UTC
Median time
2026-10-27 23:52:35 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
20604582a2698a71e815af875f0c48d78190aedd428bc24dd445bd67f558ed27
Previous block
00000114bca3b10508196aca3e271832a088f4fbb915e18e7adf58d8d4ab96fb
Next block
0000024419ec215bab1828cfe1ca0f0d3f9437c2e24abf2f0495ccc27dce9780

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 34793 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
8bdc715476d7609a9b55cb541a981a78… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
20604582a269…bd67f558ed27 coinbase1250