{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16542",
    "entityType": "User",
    "nonce": "0x30ae7f53709e3d3f5647e66062319d6a532e92a0efa42731c4f48ff8e5cbf387",
    "signature": "0x7004440300d7dd0d24cc332b68108d9c67bf837eb78c32c4198a768df542ae7c05fc185e886dde1816b4b5f9d094aac5d037cded111cc2d8f5a2bf59360e153f1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}