{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1883184",
    "entityType": "User",
    "nonce": "0x75173adc1f3b5c048addfb1961c1adb1c1aa7b6842daa037208f88f35d8279d1",
    "signature": "0x43dc88f2d655acca2c8febc1da40c76ac73efcfb544565a5f59c28ab042600865cec249737ccfb137d65174f12487c289568ff1a6779a06ffc8d58a8b1a3c67f1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}