Transaction not yet indexed

ok87Kg71KvZ4U1YbRnU4kackH596wzz65TExA4cq73xuSuPyF4TQC4cNLsRGbUxJXD72T5br2JkAoEesPkAZ3N7

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