Transaction not yet indexed

KFUxFCqtyfNC2soPU556JSBSyHiEJqZfBXcpzW9bz5LARLMY1bR8wFzQHnmAFtfZSrjyxq8VadLETN1T4tpyVpi

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