{
  "manageEntity": {
    "action": "Follow",
    "entityId": "294",
    "entityType": "User",
    "nonce": "0xbb5e678ebd25ff2f2722f813314498f1981c73af9951b3fdeae2e7c0133614b3",
    "signature": "0x7b4d8c7c32f9e4545a3ebb5bf2b3e1b2c91540ae6b78f84a11db907f89f56e5b051ef5555c676d0c95ab4ab16022fcea870bed95cd6e5d787eecc7bd06cff2e31c",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}