Transaction not yet indexed

53NTHU457swWfe3rCGHW5ubxiy2QUJHSTJMweEsBTcdev7SKr4sZQ3Gh8FNVJvpptZxXK1JReSmKgfXoGFJMj3L7

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