{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc010e674c0703968786d1a82d682102bccc0f63709e2a64e383807b79d336bac",
    "signature": "0xa1cf9493301c5bea241a1c6f76e72467541cb8c4fd83d22f08bc88a6f8e2b87b73b40d57ed9a5882e138588efb66355d1c4eb5d091028a4e66084eac80ee78301b",
    "signer": "0x8A3C221553d44D8E4032DfcDbD8AEA10BBd3FD5f",
    "userId": "409835312"
  }
}