{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15831",
    "entityType": "User",
    "nonce": "0x095edfb1407aa7075f15de297f125076a1cd36ac7b5e7f519e2d81810e0d571c",
    "signature": "0x9a10ea263f309848f1e762cc6a39f76a47fff129851eee28561af5998d3d9a975612a53adf5dd127333f8c0b689ef1afb46f360ce47ad3b0eacba51fb5e67af41b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}