Transaction not yet indexed

21MNAhzVsUBVTz52de1SfedJrVi3QmmoNHMd2jp84gYaD69aKPvbjmfpCghk88pVFWEoj6rBeHMPo3e6Q6WGy41E

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