{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xa73f89456ed4e38e20d40bb46dc498e8fc50fd96bd74ea90034584bf585fb412",
    "signature": "0xf4e72e3fb3cfa4783c1621936eab1c9f3d1fb8646e71abf10bd648a32957b10b4615d8664600cb772f4b83bb0a8260e01661920ea4a6a71b3ef6236ad1db3f951c",
    "signer": "0x1bB0a721266d0519cE401Fdb63389ce33416259e",
    "userId": "638982766"
  }
}