Transaction not yet indexed

21u8T3a8uAJVo2UEZNCwvmLBRBPhywfPNeBoAxociM8UX5URScRPycqBsjqhWCsrMW6NMqq7ehbxCkxXQid2vapb

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