Transaction not yet indexed

21arn6Ee91mWFh8NiYUkoh6QUTZLaLawcPh7A4bCd1nBJXSpssh4dM8rqGaVvthtoFNwfaC9nuV9B4RDBRbtyCnS

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