{
  "manageEntity": {
    "action": "Follow",
    "entityId": "844754103",
    "entityType": "User",
    "nonce": "0x54038210c2ade0b0ba3c424ed23c5a9a287c1e2ffdd1fe67059233fb1aa28635",
    "signature": "0x75d90ed6a4876f9035e57d64d21894ca41d598c14d90912e68b7d27595bf3f0f281bc1a409476ebef8c09e73bd73eb78bdff9c76d73b467036a33da43b0cd2f61b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}