{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x1d42cc6782bccc0330416c53cb2937606703ab5e73a47d966f178bc72c316574",
    "signature": "0x997cf75e6a78724e46e8d7124563a0c47d9d14c2e75fee3489d69ca2f148cf1220fd0c931c32f08200c9653b02ab169e8bce65ed89cce80de8a1c0b2653e6b0a1b",
    "signer": "0x4Aa8154A33F33394BA8De574d71aC98Ba6A47D5a",
    "userId": "645720561"
  }
}