Transaction not yet indexed

5UN87vCNUfYLBWukpiru7iqafNJfQK4R93tKRAehb1MB2Ve8ztZWL7kfdZG4tXMsBrkRKUpsJtNVpATCJuS5RtSS

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