Transaction not yet indexed

21HbcoqZzK3k5p1cK2QopSA1qDnSVCUWQD9SaXQtzLce6ePx6XEFbkn39USRh3czS3nNhBCNkHJgPYJpJFSeugBw

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