Transaction not yet indexed

RDky43PQFQBPUQNd2yYmhqTTo66vbX9eykNs4MdiGoCQfEHfww9NjFZmRCsp3w9SASd1XofCRA3cAEGCYT7g5GU

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