Block 19061

Hash

0000005d3bf38a8c41aec4e19eff2412f4f5135d6adc9ac1f9b3c6ec2367ef45

Confirmations

22466

Time

2026-10-10 02:23:25 UTC

Median time

2026-10-10 02:14:49 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

74194aa717d8352614e17eaf7f142b81b358a55408497a6c63a636b48516f65f

Previous block

00000058a9404b5917495dfda5646b490ad077817c361519e74fd72d0601e558

Next block

0000000a607b1e02f2ea5b40aae384dd46756e5f4b5753d74a2cb5717c3f5ca2

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 19061 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

d713bdbcfd1ce1375b333d4016675579… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions