Transaction not yet indexed

53Fb1yA8cvmKYrwimztv7wpdVfsu7fX9gini2bpkQ7Sy5KJBNJs7AugdoxF3qreZxbJ5XdpYFwwHzWrKYVheWBAx

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