Transaction not yet indexed

53uC1fqMfULxrWTFAqahgLKNRMUVnWSkSsWgCPQ5A7GyHC65DRuDHfYxajdxomUSXG45dUJvn9Uqu55HMyWAnn5U

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