{
  "manageEntity": {
    "action": "Follow",
    "entityId": "147893",
    "entityType": "User",
    "nonce": "0x8c9bd3c15ab26f1623e34b2e9a7dea167f0dc4b92077ed1c7fda2cd51463b714",
    "signature": "0xaf406a0032b7fc4e2d9b4a80cc66e0bce65c2b8d2a0cc9b267ed21a006d7c49c756f988565d237e554f0eeb080723cceb0f721d114ead2085ef8b9c6ba78789b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}