Transaction not yet indexed

21NbRvJY11UdxwwTuSxTArP18CyGkAkHxn8efVaoZX8zcFq1qG1BiXmRsiyCqCimUx3bbdXSrfmZBXpfrxRhXt2j

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