Version: 0.15 (unstable)

NTX Builder

The network transaction builder follows committed blocks, tracks network notes, constructs network transactions, proves them locally or through a remote transaction prover, and submits them through the sequencer RPC.

Start

miden-ntx-builder start \
  --listen 0.0.0.0:50301 \
  --rpc.url http://sequencer:57291 \
  --data-directory ntx-builder-data

If a remote transaction prover is available, configure it with:

miden-ntx-builder start \
  --listen 0.0.0.0:50301 \
  --rpc.url http://sequencer:57291 \
  --tx-prover.url http://tx-prover:50051 \
  --data-directory ntx-builder-data

The NTX builder's gRPC API is internal. The sequencer RPC uses it for network-note status queries.

Use miden-ntx-builder start --help for the complete current option list.

Start​

Start