{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0xf4f8e8bebe94792fd15d667352607df0a1ff4102f6850952120d0ce482a149ba",
    "signature": "0x4340ee91d71473e88b8ec04da31dcbe7bd5392cccb6a142300e71f7379fd2ff05a75bc97bebbf994a3906d4b1b030404f6894df500d9c242384f2d3a427ed2631b",
    "signer": "0xd0a859CF2624a008D7A044Fc8d234f7A34024587",
    "userId": "917830143"
  }
}