Transaction not yet indexed

53SGZkRUHXEJzUdkpa2X7qA3v5TBApytQPsanwdSDBnf9Vvv1cYBoxoT8LRAa8KuTEm2JPTcjDBusDoR6YiL7Gc1

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