{
  "manageEntity": {
    "action": "Follow",
    "entityId": "6550",
    "entityType": "User",
    "nonce": "0xd19fb6784a9d7c00fec72cec7fed74f50bfab073d3416772ce95aa50ce148a5c",
    "signature": "0xc145ab567e45d00840f2078897e1bc9a0007edacd0954ad629ebc265aa915cac2336b9afb67471b179aac258deb15f9cd7906a4d5bb81a591aa12eed7a0d9bf81c",
    "signer": "0x0246262E4959323EAC2FBf603C6D24352d57Fc51",
    "userId": "700531000"
  }
}