{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77817",
    "entityType": "User",
    "nonce": "0x2e6f747f3c3e8bb5807f7cf4f51c4e43e6e0c111cb8b29549d6c4b52f604e6e2",
    "signature": "0xa6629f6592892a5eb56a1c882ae34b1cd40e9d615ab6b7cf4004ed411d2dce3e5d5ba9b28a0cf9327a5ff7bf70b6d21031800407eef5806e6c61b0f22d6032891b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}