{
  "manageEntity": {
    "action": "Follow",
    "entityId": "397196",
    "entityType": "User",
    "nonce": "0xc648b50e13f2cd1b3dc9fdc7fea6dba2c09f6a8eef3447364603aa538a5aa12b",
    "signature": "0x3b1fe7427da1515e500258484e28ebe7a9fced669b23ef5d36ac6b7335a607ae43de7b3864b39ebdd3e99f219cd631a38588f60646fe60a9027f95c059d39fa91c",
    "signer": "0x78637A1d1940B251967A2f8708aC0936d67ea724",
    "userId": "525489649"
  }
}