Transaction not yet indexed

MkCEqUtHh9fbN9w38pvnyJzX3FSzKToFG7BNbDZ7ZBNQuEJRbX6Zpy6n9QY7kNDLm7KeZewNEeag1ydY8udi9Lx

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