{
  "manageEntity": {
    "action": "Follow",
    "entityId": "216964",
    "entityType": "User",
    "nonce": "0xc76ca0961f4546df9cbb1a7bdc667102614008d0c7aad58000d08d4ffeea7aee",
    "signature": "0xff0b2ed12e4ae1813f686e32c75006d42e3f2ed6bd35509c7342da9f88b6b87a04bc1b31f76cb76ed7c5dc2e249ac4ede79517f8bcb21903223acca7bc1c467c1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}