Transaction not yet indexed

53Rdb6B8MkoMRJaH7PBppVXmw5Sk7wG3eThuLjFV54SQEiaC8rSkkFQXeMh4TqxtBB4JytRWYhFaxFth11W8XN4e

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