Block 18760

Hash

0000008bf523ab93871a0872cd9048963064104ff429fa9ccb83b474bb2bf148

Confirmations

23489

Time

2026-10-09 17:57:00 UTC

Median time

2026-10-09 17:48:30 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

f3dd6d6e0e6eacf78667ab2c191287e8b3933d5a40e263eb467b97108a39f937

Previous block

000000f00afa052011eecae413b337a9e47cef83251212b7170cbc7a1eb957dc

Next block

000000099a99d2288033a1d78b8cff9bca877016a0f4bf20e82b5996ba312645

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 18760 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

4440b2cb60404fbfc10e89383785c35c… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions