{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77551267",
    "entityType": "User",
    "nonce": "0x1700b50faf2e7e52103a3464481b69007324bafbb696d7b7c7437ab538c404fd",
    "signature": "0x39a8d013604a903de77613153f300f2f71b3439c99832b377ad74be4b123bff173dd30c2bc0c9ab20f4573807998bb4fa06d86e561ae2bbda6a28e0d3347622b1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}