{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43430",
    "entityType": "User",
    "nonce": "0x6814e0f4e30cc0ca623403e4e3476a250ea4999c1bbe51b39b28d7ac55ddd5ae",
    "signature": "0xb2165aca4a193e26d2518bbfa0774fc2bfdd2cb1c5d3637ca7ffb1747bf4fb0971516dc377f134a63ac8fcaea439e429c09d2162375ebac89d5d482ff38231611c",
    "signer": "0x8753be1E2080456972D962C479A639bcbAD78F87",
    "userId": "900317466"
  }
}