Transaction not yet indexed

21f8ub3knEde6H1dESHeaneVgBWep2sd99TFeAVDtcHjN72v1CiJGbRxvJVcCTJqHza3hRhyZPddSp7PFbkQ4Xei

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