{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1721",
    "entityType": "User",
    "nonce": "0xc70ef6c4bfb51097511eb8d9a24636dff4718f37e87a44d8d9b8e5c446689dfa",
    "signature": "0x55eab193fd3a3ceb14e290e16df3e8c825dd8bd4520a6ce4a5bbbee7f0aa40983a5bdd579c17a717330d1447cee585dee42208aec8af25005b7aa611e000fd5c1b",
    "signer": "0x7a252808bd60a26fe5184c95eb104CfADdA8D4C1",
    "userId": "186415718"
  }
}