{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16151",
    "entityType": "User",
    "nonce": "0x29b34e9c4139a6618339f8486549e53b46ce5784c7ce7b06551818a0f2212c15",
    "signature": "0xfe4a9191afcb1dfa125b4b584e4830494bd0e0e2967fcdbdfd2cc154e13e64dc4d50ff29e622501f92d3736a6279ebb4154b91909d93ee863a2b17500688f12e1b",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}