Transaction not yet indexed

21EmC4EAVfaT7gPtxVj7j9Z6jg2YUkDzGSCzKdKFAPrgRmMpTdTmLbHSa51vmKG8aRV5Jiy6vgvJHqYAtqVaaxqw

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