Transaction not yet indexed

66NN4KZrfR83mH3C45mxB72hvGVpTE5R9uqaYCmFRPwBcjKGSxpYyMLDSwwkGPTcPyDPgKLXiQnbXtjGfPsXNPY1

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