Transaction not yet indexed

53xwoxLQjFDAFcAWFkqHnk5bomnnrYg2FZNFkfcGrrCSd5ALBqceVUPsvMjAotzHipWr1JR7ZeRLxXCo6RFA1fSu

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