{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1881191",
    "entityType": "User",
    "nonce": "0x4886298abe21021ca2701141a468fef2cf3b5ae1ef068cf43510309297c287b0",
    "signature": "0xc3c9309ebe0edc954e9be645be17d5c941698367fde795179216dd5480470ca818ab439bacb900107ec9462dcc1b8417ae70841807d00eefd4b34faa6200d9ba1b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}