{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301405",
    "entityType": "User",
    "nonce": "0x07ebeb3492b9975f5e9beaaa57ea25600a6dbf9e72b1408e8c75b8a5f65f6847",
    "signature": "0xf7b62497967c6c0abb71bd4a7bc57edc85af1868a80ca00e106d34ffa1c874985776aa1a683a757f7945270933134ae779016e289cd7d72e7d75574b039b13561b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}