{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319048",
    "entityType": "User",
    "nonce": "0x815a873b1ae2253b58ddedd944eae1759f6015ac5bd63b50ebe49ddae1d84cdb",
    "signature": "0x3ec964afa592776625535d9eaeee08903a2a98b1878fb97c6b7aa46c76ac6fc816693c9719c380bd331258c58c3941688e5d728ce88a47f8c134d3797afef48e1b",
    "signer": "0xCE1807CbF44d0BF3961D9A4B757dA508604b77E6",
    "userId": "157032641"
  }
}