{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1ccd88588efdf4561e588572a4f011d8c759f6bf11ebf6672518e48a9cc24e9e",
    "signature": "0x0dd4b1638f3a9844aea26a122b09f088df47f316a96c3530b0024fc49e5db8c71c83b30004d4dc7ef4780061eb29884db5e5c1dbf36549ed63c6fb04588e88f71c",
    "signer": "0x5402C4b9d190Bb11bA99Ef659Ff5E2eB4E6a6552",
    "userId": "310214054"
  }
}