Transaction not yet indexed

53EfKtThkDYhFcrDuBDb69vYRaSCdLvTLGgHGrDU7NK5GeTSWUfMMdKW1A9fnMAczVfp3BkUKzEbEeaYpxCKPg4t

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