{
  "manageEntity": {
    "action": "Follow",
    "entityId": "8545457",
    "entityType": "User",
    "nonce": "0x43d5c44929b179a40b18232d23e50ba4899e26ef542fbd55d1b4c2cb66978faa",
    "signature": "0x3d19dbb375dec7cb88ec8fe8a662b2a3d7633f5042adaf635db15f5d0fb14b9655694745b72399ffc48d90b600429e2ae45bef3a7a65fa80c8a7194d90e8c7bc1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}