Transaction not yet indexed

2CU3vCrdsPUyDdVar2XRaHZpujAPzcEdiTeUtVWYxBCqLz3fcrV6Nsv6pijN6PAMBrMqe4JvNW1EYeQgCsfS1Fk6

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