{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51879",
    "entityType": "User",
    "nonce": "0xc4099a102a79a3f5f3915026236cfe422ef76edd676bc6c7cfa020ea8e617bf6",
    "signature": "0xb290094915a978ca83efc4b26f80bb39e5af97df65df6bb109d94b0a2ff21c40358ec3654d5238d5dcabec4d7d2d0cff3da73d92d5065f7a0f476f758ce2e07a1c",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}