{
  "manageEntity": {
    "action": "Follow",
    "entityId": "907197699",
    "entityType": "User",
    "nonce": "0x7f3ceae171a90a0084e27ce01e4c7e08264a9d96a25be2e2cf4920748e4582f7",
    "signature": "0x691d1c9fa912a4853ae80d0bd2fa47891b42785de2ebca4201faeee5d1b7f3c937016e03df03043ce685a3a15e8eb1f7d6c354e89ed0e5ddf9459f1d088d27081c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}