{
  "manageEntity": {
    "action": "Follow",
    "entityId": "580720856",
    "entityType": "User",
    "nonce": "0x09991c20db2f4f9b721b410995db701f78670685c26ab3a78fcf9e0cd7e4c3e7",
    "signature": "0x49649ee64059d444fc74003a0ac13034155e1468da2cc2dd03e2f1e8e7c93023254317cd121a0e30c4ef59e68b913dd8e7bcf29855bbab0cf5fb8e7a72b767031c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}