{
  "manageEntity": {
    "action": "Follow",
    "entityId": "391472151",
    "entityType": "User",
    "nonce": "0xc10a04ab3951bd303457487ef33301ef1d2b02bf4195b80a4f41d21f3ca16c83",
    "signature": "0xd31bf008b0c0e3bd159950c9b9b016d934e0ffca43b8cfc5f0e45975f9b0fa334b2c3afc0d184dc6ef68d275d171648cd7306f8235e5e00eed2a71e637b02a391c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}