{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5518",
    "entityType": "User",
    "nonce": "0xab2867c1d261d149b1c24c87b03f4195a28fe99fe08016255606e7460726fb70",
    "signature": "0xa50b4419d3cc9c0286dcc1fbdf7a4422637321bab0a658eb8ff078a8505ac8ee643fbeb28359622041f0efeb7d9c9c52366a7c3b9af2d30cc677304b03a8ed0e1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}