{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1683987",
    "entityType": "User",
    "nonce": "0x1259329e25634d8121d94f3f8f86a63b21fd8c91297a033e37cab918762bd59e",
    "signature": "0x5efb7d6222dd7b7b954daf8bdbc2cca9ced2d8edc4c2bb353b50a1555ae7e9de274b26e3f7c61bf706ea092c72106aa976dff538f0a556c6bb6fa266cbd407a31b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}