Transaction not yet indexed

RANKw9WMBifAGUc8zfQ9Z6CLuFbcWS32qPBjSqHuhdMNSfwpAfpsoqj99ZPpRvwkxXBPrHJx2EhqtTCxY1gU8cz

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.