{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0x841f1562616325e6eb07e8987941b26832d1dc0ece3ac2514e024beed5618abe",
    "signature": "0xd0f4815fdcd374fafb71b99c84bfd056153c85bb38f8598841bd96e198c7caf6621530c6ea7cda9e819ce04aa921bcb2a83fe63c8cb5c8ad522bcf8a4660bc6b1b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}