Transaction not yet indexed

55f6M1P3LUCySpxGd2kvBKhPdgtyB86fxntvqFU1Jwt1B7V2MPwPvKaFD3QpJ88qrt2cbwQT1SNJJAMp3WU13VMU

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