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

Block 32773

Hash
0000015ac10b1b500b568911f1ee0ea393b878497b8664f504bf478408b3323f
Confirmations
9652
Time
2026-10-25 17:50:53 UTC
Median time
2026-10-25 17:43:02 UTC
Transactions
8
Size
4,691
Weight
15,779
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
912d12ef77c570b1b33facd10975abc61cb4fc8a02e47eba12a56e4a40d38436
Previous block
000001ddcc6bb7e16642b8fe90556d4f4d71320d8eca0f9a0f58654a3077e1d5
Next block
000002121f3f1964bc8d62bd50f1d471360d480aba40df72a09dd1a1b2ec5607

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 32773 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
93a691e80fa1f066771682a53eab0161… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
46f06823c95d…17829cd90a66 coinbase1250.00002408
c0bcf72ea792…ea76c5135906 spends P2MR pays to P2MR120.99598280.00000344
06f3c97b20bd…c61abaad4a1d spends P2MR pays to P2MR120.996986240.00000344
6e242e33a8c4…ac6d3e51c427 spends P2MR pays to P2MR120.997989680.00000344
7eff99976cea…123e3fb83564 spends P2MR pays to P2MR120.998993120.00000344
6bdc05be1c7a…25c685ceeb94 spends P2MR pays to P2MR120.996986240.00000344
083b9832be2b…9649815ac6d2 spends P2MR pays to P2MR120.997989680.00000344
b70e7c07b5a3…15d4c49a6cdb spends P2MR pays to P2MR120.996986240.00000344