{
  "manageEntity": {
    "action": "Follow",
    "entityId": "172308830",
    "entityType": "User",
    "nonce": "0xd2a4d6e0ffda047fa11af97d5241666831f293e1bea9ffe476e45de7a37aa7da",
    "signature": "0xeed8a258170337e578a81691d84910329c9507e171d10fbe41863681e503c9392ba3fa68249da9d1c8fb9a4fa36196c96ae28c93b3554614564742c9563f9c921b",
    "signer": "0xA2431a8293fD33C6289244D08A91489fF2C9f18A",
    "userId": "325308787"
  }
}