Transaction not yet indexed

53sUc1zXTEWMF3YaQPE5BkRGZkPmbkzcV1YducCy1EWTaU53k2xWbCb4QRLpnLgDZNLf3g1R5wGZnJ1KoS6DD6V2

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