Transaction not yet indexed

WF1fFZPgBuWJ4L1R2z9aDwYQQLbwneaiY6QyHdPPgwyWTLe2M87rjEMdHnyePPF4baVMo8wLARYd3fW425J5zzm

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