Transaction not yet indexed

HpEC3hkcejvtkzcixsJA7p2nqv2QyWTxdmrkb7xEt3Yo8E7MHFk5FmpidrGpZPexfVt3JAxyLEBE8DEPZoJAVXN

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