Transaction not yet indexed

664Z89FvAt7XeQwTy3c11JsVTAqEcv3mtvdzndDYcGWKC6XPMtx3tfMdT5CZxwtyNRhoHMiG7yaDCgSY4GYp8GUY

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