Transaction not yet indexed

Tkvn5m1e5RWTH1qf4JYMaoyKMg6BXichapzjoqMVM6EVsetDRtzSn5t9S7Az7GLWEjwXMHGbt7W4z49u1fCWNAH

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