{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1882969",
    "entityType": "User",
    "nonce": "0xc219dc861d5057b148fa3bdaa4d906cec21ec38525bb090113297d8bfc4d83bf",
    "signature": "0x984b6ece5a5166e7c1b926f7869137bfb91edd0a5685e34e908c8c510b51c221726728752308eb1d9a4ec38497dcb2e40dc0a58d8d395e106dc60b862bf23acc1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}