Transaction not yet indexed

54MNL56a2A4exkCmpcLFysYvFqGmDWuZmMSPcarT3GAfUaDMT3ajrPVJbHoZnRgitQPaPTJwxV8SbbysTTeUvB1

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