Transaction not yet indexed

2R8sjE6k4wFfqFpYiyf1xp7fAxd3cTYh64ZhgdnoWn5VoRNL8j2TVG6XC3r4e6So2dpJbBktSbUuHFkThbFQUpC7

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