{
"manageEntity": {
"action": "Follow",
"entityId": "939721941",
"entityType": "User",
"nonce": "0x01f76dfd1c57a26d3b3f1699c6a37fddb854e61ee41a47b05c7ee964edd3c27a",
"signature": "0x7965bfc432193147c6b37af3a5b66af6fb239b29576e4c3a89177e5ab9eaa136431ded2c2ad537198df3f760fa2bb7bda238dc604cdbcde432984ef22c12a0f61c",
"signer": "0xDfAC0702040EaBd2d42e773014D4b014C0747D9c",
"userId": "707937"
}
}