Transaction not yet indexed

21UBDwkVFVWSVA9CcqBJscZ8YArNPwBaaS9ipCU93MSw75VgpheEwvmm3vXX8TLPhoiwnyf1zhB3r2Wvsv2dATfx

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