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

Block 2367

Hash
0000000cb9092acc890013525605809cbd1305bd27035657c454be2ba494659e
Confirmations
39948
Time
2026-09-17 15:29:17 UTC
Median time
2026-09-17 15:21:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
f6056ed3c72289356a14267b524e8f613850fe2251047917523fc2126120208a
Previous block
000002068a37479a477bbd776a83235dc4c97c8c6901eb08e0aa5bd921455090
Next block
00000360cd1f0b1c3b67a4e21b3843aa149a7e6c4e9c78ead3e0d31f179e5c8e

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 2367 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
f6056ed3c722…c2126120208a coinbase1250