{
  "manageEntity": {
    "action": "Follow",
    "entityId": "42880",
    "entityType": "User",
    "nonce": "0x8e981cd0017ad8e0d939d3120fecf2c65bd8032dc68b1c0e9991d474af95ca76",
    "signature": "0x912a2aec086a994797721acb917892f2f65c2c66c279e2dcdc1962adb4541a266ffd16b43f0c096296cdd1c519c7e2483218933fda763615edbe77a776d0a9ae1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}