Transaction not yet indexed

HMfnxMJeewP4qPSwfM3f2HU8PdzVQqkUgrtqtH4v8M1FAvPpVMwdZF39FNjUSBwBkD2wbJ3QCLCmdpmwz6H52Ng

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