{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1903",
    "entityType": "User",
    "nonce": "0x227a46429175eddb94315dab07e842505e3ef563b2a786aca390f87dacf28c97",
    "signature": "0x7d960a03b872cbc1c8171e57bc4f03f384fb9a9994374645c73f847b1a7b1e9d4619fe652765f626bf8e9eb51c669358806e9ec6e3c8a53e9726124cf54533ec1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}