Transaction not yet indexed

5UMgBziid129dGBC5UjfWDdqwpPcRpEP8kEdgVvXrLwvNr8eYq2x3r4Qin5bQdwKZ5rJsBhubBGH2ki29Ky3N4pE

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