{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xeff33096585f3b0413f7132f336308f670a80fe80ddff78a3b607d91ad2fcb03",
    "signature": "0xc64c571ef5391fe913e21680ea73ad932ef7435709bf43f41647ac1e77902ed8229060c0adae090f28397252e0fe22dfec3ebd1856bf53f0fee6f1c263b4da9f1b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}