{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x229aa1c0acfd76c43254c8c778272494ebcfb914ac14d0394a01ad2018ffef73",
    "signature": "0x942f007192a858bff58b34f0b0f58785c6512e16e8a61f027e16e377de162888427c6aca7c61a4c995748944c9a256bc8d2b63c91545b4597241dafa9a296c0b1c",
    "signer": "0x7964a5eF7E9a780013d3886B40ca04443D69588D",
    "userId": "224019652"
  }
}