{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50672",
    "entityType": "User",
    "nonce": "0x751c2a072e967e585df9173b865fa066dd2599c511aa7f071176cbd623b20846",
    "signature": "0x36c8c6571ee724fe2f70a1f5f2c64820883a2065b32c758e01846d0de28306f96ce4113de2048a36d26cedee73955943cceee2765557e7a66cc84267a95f4a9c1b",
    "signer": "0xd4172DACb313eb72C6Ee29bc685450908f4A1926",
    "userId": "407046354"
  }
}