{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319704",
    "entityType": "User",
    "nonce": "0xc818f1ac968bd7c48e2e5859b31c75c1f9cb93a662b0af13ccb963a47702308b",
    "signature": "0x8b25de2a5b10557601647b5823d8d0ae3bdc57d6e634f1d268d8c672850561e858116f4e7345a4bc118e6e809b243de70aabe22f709e0a9c08d0e776bb4cf4ad1b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}