{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa477d9c1dd9a191de7e0350ee3d105082f9d7bee0fefecba8b584c5824d91ce3",
    "signature": "0x1929fd681585b84ec0ee5b181053f9ff17e98b2267409c5d0022af84d3b9b766165205bc6f96b4c4aded4771c74d3c372c2c97cd388ec2b886316ddfc95a9fed1c",
    "signer": "0x0DbA57Df0116A28Fa0F7130EFD8546C93b653078",
    "userId": "15804435"
  }
}