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

Block 28929

Hash
00000007385e9f82420f6b3ea67e9157d6a5a140a3b6c30627432f4962379fce
Confirmations
11607
Time
2026-10-21 10:19:14 UTC
Median time
2026-10-21 10:11:01 UTC
Transactions
31
Size
9,405
Weight
29,943
Difficulty
0.0021387367
Bits
1e01d38f
Merkle root
939832d61a4ca167e7162e32097cbaedb2c71a87b5f1147f385134382ba41ec6
Previous block
00000034b5449ea005d3cad1f5273e168fba9dbb8563c80dd392cd4a3fd5daef
Next block
0000000ae06a134ea11502c6f8284e8f62380e9cfb9dc6ed9c183b114db721ea

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 28929 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
90779b7c46ae99372253e003b674270c… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
2df4b2073ab4…6312d894eb3d coinbase1250.00009538
60b4059687ce…e9d3e449c10c pays to P2MR1245.99998430.0000031
1e8990548124…c77658731413 pays to P2MR1231.99994090.0000031
5dcff17664f8…7749b6418b18 pays to P2MR1246.99998740.0000031
d927a3171a25…6f04dc758e31 pays to P2MR1214.99988820.0000031
82ed72ad5995…1a65e754623a pays to P2MR1242.9999750.0000031
865575bb940e…5c279e8b685a pays to P2MR1241.99997190.0000031
dd9fff0852a5…b761e4b02e5e pays to P2MR1245.99998430.0000031
46b06a79667b…2db108535266 pays to P2MR1239.99996570.0000031
8921e7c2be2e…306e282c8072 pays to P2MR1243.99997810.0000031
19d862982d5b…a83c6ac1f27e pays to P2MR1246.99998740.0000031
219926fbf576…6e3d85bc4d85 pays to P2MR1244.99998120.0000031
dcc23e4cf2aa…7b1310930b90 pays to P2MR1244.99998120.0000031
e9cbedd5764b…d6ff90067b9f pays to P2MR1240.99996880.0000031
79c56c3948ce…cf91df9cb4a1 pays to P2MR1242.9999750.0000031
a8f02403c7ca…ab6d1d1a4aa9 pays to P2MR1243.99997810.0000031
ff878c58c0f3…e5f1620854ab pays to P2MR1244.99998120.0000031
09b30410ce0f…1510c9de9ead pays to P2MR1246.99998740.0000031
93cf79ab8e93…386854ebb4b3 pays to P2MR1243.99997810.0000031
34d03e59f069…76e8d5e100c9 pays to P2MR1237.99995950.0000031
375c9607a2dd…f50da5090acb pays to P2MR1222.9999130.0000031
496a9f93b4b2…81e0dc27c9ce pays to P2MR1243.99997810.0000031
33e75d1bfcc8…f368d7024fe8 pays to P2MR1237.99995950.0000031
258ca73ab048…f35f4c551bfd pays to P2MR1239.99996570.0000031
2ca384f2e80c…8ecbd4c3c331 spends P2MR pays to P2MR120.996986240.00000344
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