{
  "manageEntity": {
    "action": "Follow",
    "entityId": "143858",
    "entityType": "User",
    "nonce": "0x8ee0333fe1450a2e86efc9788b3d596ef866ff372b76ca70b4dcca0a5bf5fae0",
    "signature": "0x00512e88e13f138c413854ccf9325288fac44160274719d902c8ff2eb7d785d73b5a33570a470db54fae60939b57380b79d9a35861b9d5c929db67a7ea88284a1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}