Developers

Addresses

The Plumb program and its accounts, and every outside account it trusts, pinned by address.

Plumb

AccountAddress
ProgramPublished with the mainnet deployment
PLMB mintPublished with the mainnet deployment
JitoSOL branchPublished with the mainnet deployment
Upgrade authorityPublished with the mainnet deployment

Check the program address before you sign anything that claims to be Plumb. Your wallet shows it in the transaction details.

Collateral

Account Address
JitoSOL mint J1toso1uCk3RLmjorhTtrVwY9HJ7X8V9yYac6Y7kGCPn
Jito stake pool Jito4APyf642JPZPx3hGc6WWJ8zPKtRbRs4P815Awbb
Stake pool program SPoo1Ku8WFXoNDMHPsrGSTSG1Y47rzgn41SLUNakuHy

Prices

Account Address
Pyth receiver program rec5EKMGg6MxZYaMdyBfgwp4d5rB9T1VQH5pJv5LtFJ
SOL/USD price account 7UVimffxr9ow1uXYxsr4LHAcV58mLzhmwaeKvJ1pjLiE
JitoSOL/USD price account AxaxyeDT8JnWERSaTKvFXvPKkEdxnamKSqpWbsSjYg1g
Feed Pyth feed ID
SOL/USD ef0d8b6fda2ceba41da15d4095d1da392a0d2f8ed0c6c7bc0f4cfac8c280b56d
JitoSOL/USD 67be9f519b95cf24338801051f9a808eff0a578ccb388db73b7f6fe1de019ffb

Each account must match its pinned address and owner, and each price account its feed ID. An account with the right bytes at any other address is rejected. These pins are compiled into the program; changing them takes an upgrade.

Tokens

Program Address
SPL Token TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA

PLMB and JitoSOL are both classic SPL tokens. Token-2022 is not supported.

© 2026 PlumbBorrowing against JitoSOL can end in liquidation. Read the risks before you open a trove.