{
  "manageEntity": {
    "action": "Follow",
    "entityId": "620307004",
    "entityType": "User",
    "nonce": "0x96ac389996e76f1a44af13ecb9e043578177234dcae5e99817909c618b6c2d43",
    "signature": "0xa2c434d599970eac120233a07306eddace48a35c8f1b6e2c7fd90fa00972610f0bc093f75c1d421a589c5ec2d4fab35abb3cce67f2c58295e154b0afc60e52081b",
    "signer": "0x52F331C086a11941E738a6C86d9F127E934dDEB1",
    "userId": "281470566"
  }
}