{
  "manageEntity": {
    "action": "Follow",
    "entityId": "990579",
    "entityType": "User",
    "nonce": "0x0725bf8b6052490fcd5b69306d4f2ab717fe967ac11ed2a772f6049411f02d94",
    "signature": "0xc9de90a3be54a39c7c7beb0f9a1fd848e28eb5bb19c43739e0cd3a46cbe2d1623e994900bcc2af8fdc8af847d5791af1d536219c4c3de0b779dc834f31ec93151c",
    "signer": "0x742Fff9be20F80Ce7285c8Ab12B9018Ef3Cf14F0",
    "userId": "111467392"
  }
}