Transaction not yet indexed

66HkC1RwHa5xkTep5PvndFu31abHE29PDkNpDW8XZnisNNSeqzH6C2Dqu6M17utw1UvcNdmLWLR3Wvr6PXKm6UDu

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