Transaction not yet indexed

21Mu3Hm5LihEqjaHp2WH1D3gPwymDpwwEz1xRo6SkN7N8wqNCKXYdd4Sj3rMLV1MpeiL9Hius2KbB33equFSFNGv

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