{
  "manageEntity": {
    "action": "Follow",
    "entityId": "486533521",
    "entityType": "User",
    "nonce": "0x2776fb32d7262d1dd18359e6d5d7f4bbba7df47ecd8afaa00bce85c2ff7e6569",
    "signature": "0x686f0897d57cb6ec3fc8491d202f7b9a6ee55a1ac25e27855c983165bde5f83f7a358e2115a9d5ff1c8485fc6fc9b1ef405060b63f18523a7af05cd4f92a2eb01c",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}