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

Block 17486

Hash
0000007dc4dc9a7d7e7b7e4d0fc426f23bf320bb5902024a547e9debc6f72960
Confirmations
23542
Time
2026-10-08 06:12:31 UTC
Median time
2026-10-08 06:03:31 UTC
Transactions
3
Size
4,481
Weight
6,221
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
c5412f13a3210a543e54e17f9699cdc9a9e5fac2c3fe0670e47f2b66a5bd3dbd
Previous block
0000002f98ed7cb4ec3301d97550763b56095a792f4f4118b4787e9c2314062a
Next block
0000001205acfe06048c1d1f754babcec4917d5f8b0dc852ba6726d4b100d15a

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 17486 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
273fe6effec3…263f84391988 coinbase1250.00002484
cb21db053f95…a615582d7dc3 pays to P2MR1215.99989130.0000031
bda68068eaff…3b93bc9afae1 spends P2MR pays to P2MR120.899912420.00002174