{
  "manageEntity": {
    "action": "Follow",
    "entityId": "854498636",
    "entityType": "User",
    "nonce": "0x2c91665d4b7203b4801cf7ee1ac424cf5403ea6e8b1b5579a53c7d79d50e9131",
    "signature": "0xdb5c111432330ffa6d16066befde6b1933c277478f140777e5e61f92754bbcdc27c0a3d9c49c18200001253e270aba34066cc8ad73662776d94c29c2456b951c1b",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}