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

Block 2073

Hash
000001b07fe4f5d249e37d1e508fcd853d7abba197fe10e3ad33df0785f1db40
Confirmations
40128
Time
2026-09-17 07:44:53 UTC
Median time
2026-09-17 07:36:58 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
2055c8998d62b1dddfd53df3816bae63bd98ed88f88eef83b3ca1755306f2c11
Previous block
000001010f7339dc1bdcbaec105fb443b246e682b3b716f83ae7d12b8bc0e353
Next block
0000011cf4fcc15239c6ff8295cc6224206f5d49505ab4af75d615c22483c40c

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 2073 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
2055c8998d62…1755306f2c11 coinbase1250