Transaction not yet indexed

SpKC4qE9zcirmFm7SU46YRkQwvdfwEcYPNW6tLGTtEnRkUUxJZVpcFh2pHcwUP4zN5d8fFrcA1mYdBpqcqvwcW5

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