{
  "manageEntity": {
    "action": "Follow",
    "entityId": "373434",
    "entityType": "User",
    "nonce": "0x9dfb7f7404de063f5875494c7ad193855302f86d26c5906e6683c98ff74eda91",
    "signature": "0xc3502db92a8d842beacf30641ee7eab70929adcacf97fde84d8e2eb192a561ea0414f6032441b743f9d63332593b683ef9b606d0da5f0fe42c1818bc340abed41c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}