{
  "manageEntity": {
    "action": "Follow",
    "entityId": "120303",
    "entityType": "User",
    "nonce": "0x1e73c011f9afbaeac67c27021546dbd7fe4f74f291a536f924a50662685d4d59",
    "signature": "0x7904630fdae444128b0c9a7b2fa7783338023b3c6cc35e6cd6e0d1d692e9ce754aebf981012f2b62c232597164e79da9012c37c54d651d03f960aa27dcfefc2b1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}