Transaction not yet indexed

5UNJkakgbE2JAwC3oBbVM7FFDJdAozhPCf9BXJHwECNQzsgZqB5q7VHuGdpFKXNE12s2SyWoX2Et68HuCSu56c93

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