Transaction not yet indexed

uMK3YCQB7fBqj4V7kvzkcDqrAYSQBnXre1uKu4rYcbcNwF2Kt7L6Vs3BP7diFTRVj5qLDpRo7kBvGpHBuYbE17d

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