{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb13098f67141f55a578d5db567dafe14b6be8ded6f1bdf89b0dd5746ac7350ef",
    "signature": "0xf7a6532103c58eb2b7ef5b2dc3977976fa6186d177bcea1d6a2bfae09f8abf7f6d4ca744007258f2c5c3f21ffa032261d9fc00d94fa6ad031771b0e427e46ff31b",
    "signer": "0x9E7FDEEcc2f0Db11e56CD39d424690bc6CD308B6",
    "userId": "223270106"
  }
}