{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1780850",
    "entityType": "User",
    "nonce": "0xa1d7a84711bf2c69b8fac530dc884addaabf65ae94eaf722bd067c0b17b5b7c4",
    "signature": "0x6fc9a01817486bee474e9e7cc385ef37e2de1db9a8551a2ee6cbb85caf159b470154643a79f922a76f6809e57e5eef1fe5c115503f342292a92e4b1ce84f78c71b",
    "signer": "0xCd69C2Cb50a21531a08Db7A8333c51532ea010f0",
    "userId": "837274016"
  }
}