{
  "manageEntity": {
    "action": "Follow",
    "entityId": "440529736",
    "entityType": "User",
    "nonce": "0x46baa3618c81481cd17505ee3a91dc4b666f756885201f797b22d7daa3f95450",
    "signature": "0xd50eb3e2f5f8f88554ebe82bde10b836dd0e344c7fdf6bcafdb2af08be58d2ef0208d28ded986a4099a4b1ac7b9f893be014ccfeb00eb3bd3e6b07764985f7551c",
    "signer": "0x6520e2111184F08Fc08dEFa3870B570cED436333",
    "userId": "427200537"
  }
}