Transaction not yet indexed

VAMNvaiHyMedtNYaPcDP9WjiAStZuU9WNJVGi3shRqVvtMmcKwy6ZL3vgfrRPU2bopuawj7c8SgS9eR6SdKbnTT

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