{
"manageEntity": {
"action": "Follow",
"entityId": "887547386",
"entityType": "User",
"nonce": "0x52f85b04c25683900e55f132f6a11353adc7c5331cd624b108879bc882eae09d",
"signature": "0xd0920163ba3711d2a7229fd98a9ddc7e53ccbda3b95f09a207c050d4caf4b58b2af5dac1e3fb49698fd7708f311ac4a513038ae656b01a10f1eac5e3cf85c9df1c",
"signer": "0x80039Db0B0400D2699a0A8A5CC63821682080654",
"userId": "580920017"
}
}