{
  "manageEntity": {
    "action": "Follow",
    "entityId": "218470",
    "entityType": "User",
    "nonce": "0x51d209d458b488835e44ea0915becfc57370c5407a5e6c7f0be198bc31fe5a7e",
    "signature": "0xff931dfa8d3bc12dc99a176265b1c61020318039a1b922e805b21df2bf3b16021a6fe03c6a03637cc0bfd272935c227b34820b54e77a2b969ed76b53565246461c",
    "signer": "0xc57645346D4df520211Ded3E5Dd676C1E3a8746C",
    "userId": "546166252"
  }
}