{
  "manageEntity": {
    "action": "Follow",
    "entityId": "576672259",
    "entityType": "User",
    "nonce": "0xb3fb8febdee473f8a53d6a2b8200f708bd9df0044045835b071471a32a45992a",
    "signature": "0x1a78cddd9e9aa2aa780ccf14563164312699dd6cdfd819ea9ae5e28eac7efc9d453a7eae1b19b52fc767c9a1e666898dbdd61ff1116c9ecbb97c2bff87794e7e1b",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}