{
  "manageEntity": {
    "action": "Follow",
    "entityId": "124002",
    "entityType": "User",
    "nonce": "0xe815504d630db295007081b9c44d01d3997bcde8d40232f62d20ed92e02fd1c2",
    "signature": "0x065666755aaee1386c16ad881a8f7b1029a4261d0652bc208be3f9502c9114e951150f6691e2b217830497fbbc59e7282a6f8bd868038d9693e16481302bc39a1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}