Transaction not yet indexed

MCYbJXUhktCWH8PM4jBo6euMyapVRLSfoLvHxK33CuPbaphrXoz5HrPxfPqgVTz1xr8QNZk8nfpsa1BZcTcqm69

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