Block 18214

Hash

00000042636ca01a29b15ae1a65deda2fe079a3a0364010637cb72a671b26ee4

Confirmations

23882

Time

2026-10-09 02:49:13 UTC

Median time

2026-10-09 02:41:08 UTC

Transactions

1

Size

2,771

Weight

10,976

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

4415c6807fbb6bfc280ce6e119ced8999dbfb02d498f583904a3eb013b1e82d7

Previous block

000000a725b1959ae5b30c7a767c8fcee5bceffe6a4153c928be61ed50ffb854

Next block

0000001df003fa8eebea37ab29aa8598d25adaff7100392be9eba5e7c3c3b53e

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 18214 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

In the form M2 requires, followed by the signet solution push (the classical signature)

Signature

56cdc9434a3522a64a173d7f606286b7… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions