{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15135",
    "entityType": "User",
    "nonce": "0x239763218c97b7c460a7579aefabfc3aa22bf06c71a432132178488dd1806d79",
    "signature": "0x18ce788d7ae51b778dff5598c45c30f5d121ec8ca9897ff9f63558d23aaa494e3dc8c908c65dea4f65478e5b5c209e4d06b3d142abba1fe59cea8fab3ca241c31b",
    "signer": "0x766Ba5816f1Cbcd9649d3b301b8F423CFF252fdb",
    "userId": "758745"
  }
}