{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28721",
    "entityType": "User",
    "nonce": "0xc295275085e6cfdfbd6b7d399085dd1589c043629c6d40e5f6a0b905968f87fb",
    "signature": "0x14c3c39cb29169e190f6685fff86e3f2ac2c3a2f8d9206928c91d2bd9de8c9833c6fae2b89f89a5f5ce7848febbffe1c9cae920af15af185ad1191779916162c1b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}