{
  "manageEntity": {
    "action": "Follow",
    "entityId": "304857543",
    "entityType": "User",
    "nonce": "0x5fd1e880d11684440f01a012eb226a8b2c24cc9a882b9ebb8c3fd10b56d5d045",
    "signature": "0xfcbd8a2d3d8751cebd4ae31471205bcb0f89364754dc4fa76a7837d30b97851733e1db62c8d7c9a6bd04bf97749ca2828b167e19269ae54862bd9ba009f51e871c",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}