{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18168",
    "entityType": "User",
    "nonce": "0x7db254c32c20fa2b0d1659bb300636c72a0162eb19903d8bd6d98b0551c92ffb",
    "signature": "0x76e610f7b4e81c8eb2387617bc1cbea64e35e52f76cec91b34684a7bb5f43b5f2b33b5a3ae5822656340737936067e3769b77374bd5138adc43896f2f154bcea1c",
    "signer": "0x16D3bf5a80bAfFB2f1550d49b1203D4CA532DA1C",
    "userId": "1994482"
  }
}