Transaction not yet indexed

5RXGWsEWyKrsqkKghzxHq5Nr3eMMJ8wMLPyQL8tMv6M7w5ATZxXK5iRZkHFdMhhQATYQjSae4ck3s1DSacwKVY66

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