Transaction not yet indexed

53cLjvtSU3q4Prowm1vGhTNfqpxAkakM18L47oTEtk59ZsmGj2EK1HDXwhCf3rnwDxWECNaF2b86kNhVNBkTPLZs

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