Transaction not yet indexed

FBkMcnoubAP3Sne1yAXpqJPSvKSSyqXGKAcHoJEbGviY2FwckAFjNB6SNPB4HFEEJhtRaLjLjYy3brpUu7kk4E1

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