{
  "manageEntity": {
    "action": "Follow",
    "entityId": "134623867",
    "entityType": "User",
    "nonce": "0xf3bf9d0e444d1aed1c7d8b268da5dfe02242a34266ff028f06ed42aa103e50a4",
    "signature": "0x0a1a90ab2f002eac6e5e2eec17f8b93d0497a62a2c8071dc1d22a5f54626e6d501638e500581184fbc5f61d8f36512e85fc1f47d6525f6f3512b065e3f7ab1b11c",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}