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

Block 23067

Hash
000000608a2c5a6e161d18b6f499b6d37211f078fa47fb3a2fca6729f15d9322
Confirmations
19111
Time
2026-10-14 17:35:00 UTC
Median time
2026-10-14 17:26:41 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
8d6b55a36ad9708388576ad3cfeb333479a6123e9eebcc927465ea77b8e7cfda
Previous block
00000099bb6df16d2ab7b6d08d895aba2fa9d65a20b136db143694961e3fc26f
Next block
00000095331cdd8af48827f3aed4db542bc7565cbde4d5f1a114c0b442978bf4

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 23067 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status
In the form M2 requires, followed by the signet solution push (the classical signature)
Signature
ee7dc301fe5e2df8dd62ea277313b32c… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
8d6b55a36ad9…ea77b8e7cfda coinbase1250