Transaction not yet indexed

66PXDCdn6UrXX7r4YYGUmN16qMKB4wWRpVut93H91ECaFLDVY2XGTmwhn2qemvm4rKd1gtNvftYZKxsfCP8hGUv4

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