{
  "manageEntity": {
    "action": "Follow",
    "entityId": "212453",
    "entityType": "User",
    "nonce": "0xa7932d61154b43a6a7ec9da93c71ac5225b7c4fa24d972e239879d11fd27c0e9",
    "signature": "0xf95ff52b2b36651ab75485a02743edc80b37f3099ca2cf882ed2b529360e8086212141b1b897a0b80457e3141a12ee980f4ff4ea1e49d2622173a7f40134397f1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}