Transaction not yet indexed

66tMXynyvxRCKsRDtb2DacxdTruPL3AdSZ3Qj6HGVMJEng7kpkFiuCV6vDkqgoURR6h5eE5kY6y8mLBk7SWH1xgH

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