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

Block 35959

Hash
00000207adb59e62b065bb38ae4f3e441d36f77cd7bc5fcebd7dac26508a1b6d
Confirmations
4337
Time
2026-10-29 07:06:31 UTC
Median time
2026-10-29 06:58:18 UTC
Transactions
6
Size
4,426
Weight
14,938
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
76265959b027de6e6b37abba3fb08fa7187ba44763276f60c5449e559bd4e7db
Previous block
0000011fb31472c4ee58c81bc10181c70e8579b97a408c8102f83ca39446618c
Next block
000001aef4a82e61797df15b972a9d3bf2b98bdf6b86c3ec1e60f051786161d4

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 35959 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
a692cd531ccc1425e3a566631e8b52e2… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
072fe39daa6b…8a64c3c39b0a coinbase1250.00001982
3a928be53deb…cff77649d827 pays to P2MR122.99780450.0000031
9baef98d11b4…22ae2c6f284d spends P2MR pays to P2MR120.996986240.00000344
aed9e3a8890e…30a8dde303c8 spends P2MR pays to P2MR120.996986240.00000344
13505f47dece…9cb16e39d060 spends P2MR pays to P2MR220.001990160.00000492
48c573180abe…d84096ecaa9f spends P2MR pays to P2MR220.001995080.00000492