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

Block 33762

Hash
0000007417420bba9bd65c57022dd8b6817683528b35823f8196d1a49cbd51bd
Confirmations
6467
Time
2026-10-26 20:22:20 UTC
Median time
2026-10-26 20:14:17 UTC
Transactions
2
Size
3,223
Weight
11,968
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
477559b0f145ba3b526a155b4e3afdc2dd5acc0f152f85db7e94c97ab7f00a94
Previous block
000001a683ee9bf3858634380a4ac2dd7e637a8f17e9e1c88584a43fd414467c
Next block
00000022f82fd43114e211a511b5eb64825d65871132aee0b3ebd0ed5bfc10c5

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 33762 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
27124c6f2bc2ac5590b59333027f344a… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
24d87b201d94…c7b4d415636e coinbase1250.00000492
7e91632f8218…5a25ed4059c7 spends P2MR pays to P2MR220.001995080.00000492