Transaction not yet indexed

54S45AfXxNurhNLPf4pWN3vjPJ226MLZtVTHHpSiZrB54Gck9BeiQLXLSS8cYYN528EGe3GnSTVDcBoTuqRHWN7n

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