Transaction not yet indexed

21d3Ymc2Fb5Q1CNKwouXxaj8wcWSm6zxNXTBvr4e5WCFqRMmeHpPhxmtXtS3CJzKHnBQ7JcqrHHhCSrDwrYm4ngA

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