Transaction not yet indexed

21CX1hijJBWgoZgVD6FFNYGfNseJ17rHG4QVSxuVeCaJR2CBi4RD3MuT8zD4kCQd8pt4fp3kwMpULX2NK9yZfAHu

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