Transaction not yet indexed

4F6urSeAjeQHxQ3ngj2wCYAM9rPXAdaETSaaRPkdKymVJvfE8mmJkk2JQ9QRrDmwqM4ea5r2EP6qkdBFrTpLtRvT

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