{
  "manageEntity": {
    "action": "Follow",
    "entityId": "10449019",
    "entityType": "User",
    "nonce": "0x2ce8beee5c913d5f37add9ac4046ec21aee52939b56aa507b2941fe896ea2b40",
    "signature": "0x985075fbf9595c86482331c47ee7cec98d7d33b8aedfb657541e8edc99f178cf0077e908d59dda24abca64d0cad3a1577fec61753ece6c2e088b7774670d17a51b",
    "signer": "0xd648B38B61b65e4F8df57D4EE65560D8DaacFDb2",
    "userId": "277314120"
  }
}