Transaction not yet indexed

21NVmWSiNEbuEXdH8y7iD4pcYwFp5rDRbwo3GauZySpHPcHAMZbMK2U74TRh6K7cRFy8xmd44WMeWXsomxLyk1Yo

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