Transaction not yet indexed

478Z4eDpSPZuALhtupjKN4JztKBndq2SYMkKkYPCnPSpLhqLfwgoejLH7MgFhSWuGwK5JkPLGjzFn4Mp41j8vN3c

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