Transaction not yet indexed

21ffoGXgr91xHRW3SKBTbzZMw9A45AwtSYKv7Xy5TXWSaZok7hFDSQmXGrDQBFjfuSePGviqGE5PyKFxCm89fGop

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