{
  "manageEntity": {
    "action": "Follow",
    "entityId": "203752",
    "entityType": "User",
    "nonce": "0xb70a3f53b2281b3c31762eeb8e62be6bb29f40c7aa136e35af733fbdd7c4b2b4",
    "signature": "0x77ef563da1163b1da54281ec8b63797e7843a2c22c50e5eafa554ed9652dbddd58f73193e60598554fbad2147ba11ed537d0777185e86e5fda23bbf19d88d34c1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}