Transaction not yet indexed

21X8tdJWtTPdvFZcGgQiBKVDtrqha6t2rT4B3ohYNnhVAh7oba8bEmxHVR1DRuq9QD5RYwSfoMsXgPiNSLYauKMa

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