Transaction not yet indexed

2UmUnC8u7MqHS8ErqWRvs1cjPyZA4kWPqNmidEBADrgz9M6gVLcvYeCVdYD6mLtDXgDLyFmYxrT1ZkwGA9qx61BH

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