Transaction not yet indexed

53ckwyRvvGytsoawdmLPw3MJxdUvLACY7ZWMjLtV2KspLSGpffLXiSCqudkRLrSnn2cTHWLnLSeFtZNUGJrXuqz6

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