{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0xe2b8b54c95a37943edb1a3c7a09231bc6a147a0b78dcab8d47928f6bcb086532",
    "signature": "0xb2213aef13c959eecfed2b90487ea78e4b739f49a00028adcb08a21d5c695654498145e913c74190983b16922df55964156f9fbeedb3d0787154de3b1674f4351b",
    "signer": "0xf4e39f23021D832A7D8e37A3e280Bb0E5bC75bFC",
    "userId": "406892069"
  }
}