Transaction not yet indexed

21z2Cg4ES3q6wavfUe9wfxdzEoemwouMwGdYUD8a9GJGmuPLfvAAKJAzgVqpCNQ8JXrZ4Pk4MgcnzmGkAhrhLtwD

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