Transaction not yet indexed

5UmRT2ac6gEePW9B8MSmGeFuZM7r7vCTQ2VJXBAES8ffqMEZMDbQk28Y8VmKwWDyVxHjrDqsB1x1FcpMGEE45BNt

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