Transaction not yet indexed

21LQdfhmmNxhJ9m8vyi64y8gbQ8vHd7FpHvJykPXfhp5SAVDs42vYLFa3yiPtSb2t7LCAupYmnJ7SwpBR8EM5qoS

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