{
  "manageEntity": {
    "action": "Follow",
    "entityId": "308439",
    "entityType": "User",
    "nonce": "0xd096e7bac599bbcd5cc8f8db400a429df99d9a76dc0b506ba295274b7a4f1e5c",
    "signature": "0xa662d1cb6f2bb62903ce42b6b73c7428623d44a94bc0498aa6dd209bc014b6ff71e9b53d83c2c7187b436b4420fc7fca6463f8e4a381e0784df9714ed2ab7bc21c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}