Transaction not yet indexed

21HGFzRsZ3sFzpvRobmRfw7yXvDeez46o9D4Pv1svM3draqt6729fpMF48Bs3KC4vzY3R9ygk5mSVGBx2w4zkZiU

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