{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4e518bb0e971903c5c598538f50ddf10313e99877be5af26e0b18ee28f176f97",
    "signature": "0x9c9e01fdf48e4ba13280e12d3f9a95bca48b43389817e3248a0f0ca2c44d1c573746077544f339b3e4a706c188f6873497b0334d468062f6d5ee71f99dfe20951c",
    "signer": "0x0da3CC736cA27054727cc403563EFCD291BA266D",
    "userId": "888690426"
  }
}