Transaction not yet indexed

53H5bvVwtTzmKpD4bYBsYiNeMvXfEZqSgy1n4pCp6naw2eAPABiRpFcFE1uuuwdDVgUGA3m8VdTtVrtCFo7kUKQa

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