Transaction not yet indexed

53E2VgbpMAbXmMX1PELvYHJGNtMRXaYGYkRUmmZ56yvDaJddKBQeNm5KFUbVYFyaZewMN3TiVuR3oawhcHo9PBR4

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