Transaction not yet indexed

639hb8huLpt6XoVRJDasDtkKGG2F3WJPUaD4nQo6dTEBAvh8JiW47EmXeo71SqY2fbqxcXVyzEVpfF7oQRtzX1VE

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