Transaction not yet indexed

MFtZhwKB9Mtm7VQ4Gs4msqDsJx6Zm4Hva1kKexHC3L1C7Y4e1dLqkX7XK18AaAkh2nGwmsEXm8zeJDtgrSwBXR9

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