Transaction not yet indexed

4n21CJjvNConwvmEdxzPVAxs8ZYVs3zdG14fA6DVZwQXVCz9WQXd6Qb8sZwwxXeL81oqL3t7TGCxfaUbvqTaoDwX

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