{
  "manageEntity": {
    "action": "Follow",
    "entityId": "681863",
    "entityType": "User",
    "nonce": "0x3ca315403b919fbdaae9d8b56c3520da82dd45ffab7d483a2d755f91fe2cbb41",
    "signature": "0xee31fdcaf17b8a3e766def4550128852a022662f88f12c9eb0a8fa4ca2e0de445073944161e6d03e9dd7dd303ea26735b53f0faa2687f33680c009fd917ab78e1b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}