Networks

Programs

Program	ID	Status
toda-commit	5SwaBH3pXzEKhmL6pbqZ1JgeDiGaf6i5oVj8951RX9sm	Devnet
toda-staking	DPV1ytT8jGMwUx4FKZJRXs6MTCsxmTA8nQfkEtAM2kae	Not deployed

Devnet state is not permanent. Do not use devnet commitments for long-term records.

Cluster configuration

Variable	Default	Purpose
SOLANA_RPC_URL	https://api.devnet.solana.com	RPC endpoint
TODA_PROGRAM_ID	None	Commitment program
ANCHOR_AUTHORITY_KEYPAIR	./authority-keypair.json	Commit signer
ANCHOR_INTERVAL_MS	300000	Sweep interval
SIWS_CHAIN_ID	devnet	SIWS chain name

Generate a devnet authority with bin/dev-keypair.sh. The generated file is gitignored.

Account layout

Field	Bytes
Anchor discriminator	8
owner	32
authority	32
merkle_root	32
memory_count	8
nonce	8
last_updated	8
bump	1
Total	129

The account size is independent of memory count.

Deriving addresses

const [commitPda] = PublicKey.findProgramAddressSync(
  [Buffer.from("user"), owner.toBuffer()],
  TODA_COMMIT_PROGRAM_ID,
);

const [stakeAuthority] = PublicKey.findProgramAddressSync(
  [Buffer.from("stake"), owner.toBuffer()],
  TODA_STAKING_PROGRAM_ID,
);

The SDK exports deriveUserCommitPda() and deriveStakeAuthorityPda().

Service ports

Service	Port
Dashboard	3000
API	3001
Extension API	3002
Docs	3003
Postgres	5432

Protocol constants

DOMAIN_SEP_LEAF      = "toda:leaf:v1"
DOMAIN_SEP_NODE      = "toda:node:v1"
USER_COMMIT_SEED     = "user"
STAKE_AUTHORITY_SEED = "stake"
BATCH_SEAL           = { maxLeaves: 64, maxAgeMs: 300_000 }

Mainnet

Mainnet requires a deployed program, a mainnet RPC, SIWS_CHAIN_ID=mainnet, and a funded authority.

Commitments do not migrate between clusters. Moving from devnet to mainnet starts a new commitment account.

See Production readiness.