{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708313645",
    "entityType": "User",
    "nonce": "0xa8c46e7f1ebd00ca24f8455a03a5a12cb39e89667c646479f916df566a4d2b6b",
    "signature": "0x78d999eac3d12cc756cb8dfbd2e073c5249dac40b67c955bfb6b6ae7fc0608c901b4fc3a3ce612e06d0014385848627c4c65dc4f8bbe1314032a3831ead649121c",
    "signer": "0xE4EF593fb5D21ecF6B00BbBB006Eb9725F5F7a5A",
    "userId": "852971520"
  }
}