Transaction not yet indexed

21aCZfqMeTbGdLSzEtpk4K6DxfXapUhs7zYqfayEcYqpKtPezkCGiiNofCJYTauHaz2iZcDBpw9bYcJq1QN3k1iD

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