{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x8c9a6bc57aa860978bbd6734340daeb8595f61f0b2edf3b5d0b620ebd37d3f88",
    "signature": "0x6e6ed3217409632350060090cf2e92f098a3125497bc5b6f546c727724d0b0c62e0e6a2a2552c03570aba5b1033b6961db80bd08e6176f380534cda4ffed45361c",
    "signer": "0x674FFC02F71bdD4bD3Ae60c618579EBDD541E397",
    "userId": "787787230"
  }
}