Transaction not yet indexed

66SGG3F2UC6VDPfjZT78q72e6rVWb5wfG5xcQu7kBxSC7qqctPd41CJeqwBcwvAk5GvMPSdadxLsmfTFXPPsNhN2

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