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

Block 8951

Hash
00000029a1be981b645b73aaba4f5882a0bbb083b831a91ad9e5f9e040ea6aea
Confirmations
31945
Time
2026-09-27 12:04:08 UTC
Median time
2026-09-27 11:54:01 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
9a3a6656f904638f37cfb8129d0ecc8f9d78c1040ed4e23facaeaad02b65a18a
Previous block
0000005c2469cce5edc752fcec590a9db8974b4bd65ad4521cbdc903ccb6bee8
Next block
000000562a336a016f5504ae3ef44eba73c5139506a0f6dea76ed3a3e69d545a

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 8951 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
9a3a6656f904…aad02b65a18a coinbase1250