Transaction not yet indexed

21Aw8ySU3ikAYTMfWxmS6fDSeDygELqwSNJK2FVrzxEhH2SvJXDjPTEFM2aer5BdDwcpRBW5o3XNfP1mSZPYgfiS

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