Transaction not yet indexed

FMCmCCiPoiPhLPGdsMu4NnCqe6opQ71Mpc6VqPG8PHLw98NMNHfFCtCKTvhdkusA5NHj4ei2x3cEHbdqVsD9nVQ

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