{
  "manageEntity": {
    "action": "Follow",
    "entityId": "580720856",
    "entityType": "User",
    "nonce": "0x76c1cdc72e0b5d11f0c3937b26576e6fad3bd9007683ccf26de370a72e11730d",
    "signature": "0x9a8d9c569642d05ec24a508c5aba384ffb1620327de8c93aea190e9b1959ea9e36be9341ecaa52a0741af2e414415623a1facfa5a25c6fb538abb766cd5f51ec1b",
    "signer": "0x4ebDE052FD90d737dFa0Bf87819D8bEA320AfBB1",
    "userId": "507122246"
  }
}