Transaction not yet indexed

669ZpxwC9MmhMJCp3BN6W7Vmu65sc3jhsPXpcPvWTCFrkphqjpurawyDMGu1tJyQgDQMJBbgDFtBx8nGzn2euSpA

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