Transaction not yet indexed

21Y7dgZ1sQsAE4B7KDWcBpPB1GrtAtw4HChu29y2JwDLHu7E8FzQcbwMAFPkUdfJrCQwPBZSn34yfofdTG1PrnT1

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