Transaction not yet indexed

REQAkdCsP2yLmJKkJCGRnZBvG5JgkgwVKPY3mYJ6gfRFNQyzbGQMXcCUCEThk8KAoL9hqGi3ruCVAHpe6MLRLF1

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