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

Block 9009

Hash
0000002db17935c635bc14c177a59eeb083655edb4dcdb74919fd2d0228ac4aa
Confirmations
33161
Time
2026-09-27 14:08:07 UTC
Median time
2026-09-27 13:59:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
7cc491b9f1ea4c72c8ac768c30671ea40de5442f4d2f3cb5480f453bf7494652
Previous block
00000015e21d56e787708b65eafa99593f5ae43e24bca2e8b1f23e4f78595e28
Next block
00000047377e2320c525e487227777fb03e03cdf2fa1b91e8b5933d62cb5e4ca

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 9009 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
7cc491b9f1ea…453bf7494652 coinbase1250