Transaction not yet indexed

21SygnX3S66Tp8VBxwaMVdQdYw4Q9pcWG3ocTCsLCpnC5V8UxPiNRCWbALBQESedWmynVMU7Vcdfbwid5wJUSwjz

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