Transaction not yet indexed

2UMKu69KnyibX1SJgZtBsqGpy1QkLodLhPQYV6rR9DjPtwZHoxmspfTBvrem27g2G2Q83LH6rXSsEAV8BAiMYSC7

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