Solana

On Solana you trade against the rwa_market program. Per-asset state lives in PDAs keyed by the SPL mint — the mint address is effectively the “token id”, and you derive every account you need from it. Tokens are Token-2022 mints.

Program IDs (same on every cluster)

A program id equals its deploy keypair’s pubkey, so the same id is used on devnet/testnet/mainnet.

Program	Program ID	What you use it for
`rwa_market`	`Fv7op93iVyTGKVeD3bQvh3dsi6u5g8ULyvvg48dRqWqe`	`buy` / `sell`, read the price
`rwa_token`	`8eiSiyHwkB3s5x4jNEWrfnPFyWULYMRApFe8ungsu9Gy`	read asset terms & payout token
`rwa_exit`	`7q7cns2MDf2sNVtwGHczub2oTrz8YjqFutEHHJZuQKqc`	`claim` at redemption
`rwa_vault`	`A5SYMN5DGKWo8oPwDgWUxCZHZA7TaCkLbguSrLiWc91`	derive the vault token accounts a trade touches
`rwa_payout`	`GYr9jEoke8uAFKyP4zfv7vCh38Ur3zyvjmAjc2nEZ1jM`	`claim_payout` for a coupon you are owed
`rwa_automation`	`Af4LiYSyEbHj8XBdbjRzFzpx31WmqS3LNXHyHbc8hxzg`	payout schedule per asset
`rwa_accrual`	`BhQAF2HBBFvtpG4dYYkqEtzpndSQGHzsNCBns8t6XXkw`	Token-2022 transfer hook — see the warning below

RWA mints are Token-2022 with a transfer hook, at 6 decimals. A classic SPL-Token client will fail on them. Use TOKEN_2022_PROGRAM_ID, and resolve the hook’s extra accounts when you transfer — the rwa_accrual program keeps a per-holder clock that makes coupons time-weighted, and a transfer that omits its accounts cannot execute.Mainnet is live. The programs’ upgrade authority is a 2-of-3 Squads v4 multisig (HnvyE4qeeQ81hWniSZzBWgivg1q1ZvLnZx1g2t3fTidV), so no single key can replace program logic.

Per-cluster addresses

Only the RPC endpoint and the payment-token mints differ per cluster.

	Devnet	Mainnet-beta
RPC (default)	`https://api.devnet.solana.com`	`https://api.mainnet-beta.solana.com`
USDC mint (SPL Token, 6 dp)	`4zMMC9srt5Ri5X14GAgXhaHii3GnPAEERYPJgZJDncDU`	`EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v`
CNGN mint (Token-2022, 6 dp)	`HfJWS8vJHvxKn5xW3uLXkTmEy4jny3G45QnS1Eab5sg`	`3jiqwBQVRC5zRwHyqvnkQurebJ5RNxg3F5fXMwaxgkv8`

Which payment mint applies is per-asset — read payout_token from the token’s TokenMeta before trading.

Getting cNGN on Solana

Most assets are naira-denominated and settle in cNGN, so you need cNGN on Solana before you can buy. Third-party services, listed for convenience — GetEquity does not operate them.

Venue	What
Orca — cNGN/USDC	swap USDC for cNGN
GMGN — cNGN	price and liquidity charts

The Orca pool is a Whirlpool at DdYMJgiucDr2VuTrYceYDDgGsUAtihvAkUdPjFjYm6ZS, holding cNGN as token A and USDC as token B. Fiat on-ramps sell cNGN too, but they settle it on whichever chain that service uses — not necessarily Solana. The issuer keeps a fuller list at cngn.co/merchants.

Check the mint before you swap. “cNGN” is a name, not an identity — anyone can create a token using it, and a swap interface will route you into one on a symbol match. On Solana, cNGN is 3jiqwBQVRC5zRwHyqvnkQurebJ5RNxg3F5fXMwaxgkv8 and nothing else. Paste the mint rather than picking by name or logo.It is Token-2022, not classic SPL — a wallet or client that only speaks SPL Token will not see it. And cNGN on Solana is a different token from cNGN on Base (0x46C85152bFe9f96829aA94755D9f915F9B10EF5F): they are not bridgeable by sending, and a transfer to an address on the wrong chain is lost.

Tradeable RWA tokens (mainnet)

Token-2022 mints, 6 decimals, transfer hook enabled. Verified listed and tradeable on rwa_market at the time of writing — re-check on chain rather than trusting this table.

Symbol	Asset	Mint
DPRI	Dangote Petroleum Refinery IPO	`4SARoiczTriUakwqmNtmP45hDrFV46umaJVwjQC8JLiK`
NTBS5	Nigerian Treasury Bill Series 5	`9C3xMC6J3dWnwLof5xwCasN4tVtNcxVCpbCbrVBmGWwj`

These are mainnet mints and do not exist on devnet. Point your connection at the cluster that matches the mints you are using — a mainnet mint queried on devnet simply reads as a missing account, which is easy to mistake for an empty balance.

Tradeable RWA tokens (devnet)

Only assets with a Solana mint can be traded here. DPRI is currently the only asset live on Solana — the others are EVM-only, so they have no mint on this cluster.

Symbol	Asset	SPL mint
DPRI	Dangote Petroleum Refinery IPO	`Fvdk1zV7WqfDBxg5S4qcyaF7TCuABAso6KcRR8Nnvdya`
NTBL	Nigerian Treasury Bill	EVM-only — no Solana mint
CHDNRE	Chapel Hill Denham NREIT	EVM-only — no Solana mint
ANMF	ARM NGN Mutual Fund	EVM-only — no Solana mint

Deriving the accounts you need

Every per-asset account is a PDA of a constant seed + the SPL mint pubkey.

PDA	Program	Seeds	Why you need it
`Asset` (listing)	`rwa_market`	`["asset", mint]`	holds price/fee; passed to `buy`/`sell`
`TokenMeta`	`rwa_token`	`["meta", mint]`	read `payout_token`, decimals, terms
`Vault`	`rwa_vault`	`["vault", mint]`	owns the vault token accounts a trade moves
`ExitState`	`rwa_exit`	`["exit", mint]`	passed to `claim` at redemption
`Schedule`	`rwa_automation`	`["sched", mint]`	the asset’s payout schedule
`PayoutRound`	`rwa_payout`	`["payout", mint, round_idx_u64_le]`	a single distribution round
`Claimed`	`rwa_payout`	`["claimed", round, holder]`	marks a holder as paid for that round
`HolderClock`	`rwa_accrual`	`["clock", mint, owner]`	per-holder accrual clock, keyed by owner, not token account
`ExtraAccountMetaList`	`rwa_accrual`	`["extra-account-metas", mint]`	the transfer hook’s extra accounts; required on every transfer

round_idx is a little-endian u64, not a string — new BN(idx).toArrayLike(Buffer, "le", 8).

The program-level `Config`

One per program, not per asset, and seeded only by a constant:

PDA	Seeds	Derived against
`Config`	`["config"]`	each program’s own id

It holds that program’s authority (the Squads vault) and operator. You do not pass it to buy/sell, but every account-creating instruction takes it, and it is what makes per-asset admin fields non-forgeable: they are written from Config.authority rather than from whoever calls first. If you build an instruction from an older IDL that has no config account, the program rejects it.

// @solana/web3.js
const [assetPda] = PublicKey.findProgramAddressSync([Buffer.from("asset"), mint.toBuffer()], RWA_MARKET_PROGRAM_ID);
const [metaPda]  = PublicKey.findProgramAddressSync([Buffer.from("meta"),  mint.toBuffer()], RWA_TOKEN_PROGRAM_ID);
const [vaultPda] = PublicKey.findProgramAddressSync([Buffer.from("vault"), mint.toBuffer()], RWA_VAULT_PROGRAM_ID);
const [exitPda]  = PublicKey.findProgramAddressSync([Buffer.from("exit"),  mint.toBuffer()], RWA_EXIT_PROGRAM_ID);

// Required on every transfer of an RWA mint — the hook resolves the holder clocks through it.
const [hookMetas] = PublicKey.findProgramAddressSync(
  [Buffer.from("extra-account-metas"), mint.toBuffer()], RWA_ACCRUAL_PROGRAM_ID);

// Per-holder accrual clock. Keyed by the OWNER wallet, not the token account, so a holder
// with several token accounts still has exactly one clock.
const [clockPda] = PublicKey.findProgramAddressSync(
  [Buffer.from("clock"), mint.toBuffer(), owner.toBuffer()], RWA_ACCRUAL_PROGRAM_ID);

// Program-level config — one per program, no mint in the seeds.
const [marketConfig] = PublicKey.findProgramAddressSync([Buffer.from("config")], RWA_MARKET_PROGRAM_ID);

On-Chain

Ethereum (Base)

Reference

Solana — Programs & Addresses

Program IDs (same on every cluster)

Per-cluster addresses

Getting cNGN on Solana

Tradeable RWA tokens (mainnet)

Tradeable RWA tokens (devnet)

Deriving the accounts you need

The program-level `Config`

​Program IDs (same on every cluster)

​Per-cluster addresses

​Getting cNGN on Solana

​Tradeable RWA tokens (mainnet)

​Tradeable RWA tokens (devnet)

​Deriving the accounts you need

​The program-level Config

Program IDs (same on every cluster)

Per-cluster addresses

Getting cNGN on Solana

Tradeable RWA tokens (mainnet)

Tradeable RWA tokens (devnet)

Deriving the accounts you need

The program-level `Config`