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

Block 11544

Hash
00000049870ff91b9f5a01332e38ebd560d6a4fe95cb974fd06ac472ebcd348b
Confirmations
28948
Time
2026-09-30 23:41:45 UTC
Median time
2026-09-30 23:32:56 UTC
Transactions
2
Size
588
Weight
1,917
Difficulty
0.0067536234
Bits
1e009411
Merkle root
67d1cea5116967f56d8b75020fd3774011002a850f4228be73c8d721f56787d6
Previous block
00000004c7f7e40730ac14ccefdd3c4225ae52c00289a30348ac9c7d831a32e3
Next block
00000060e6820304fe9cc2804cfeca887379db826cea9b0214f0bcddae6cdada

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 11544 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
c47ef5ec2c7c…c5ff57cd047a coinbase1250.0000033
c764411f84ce…d554d08ef31f pays to P2MR1249.99999670.0000033