{
  "manageEntity": {
    "action": "Follow",
    "entityId": "618025803",
    "entityType": "User",
    "nonce": "0xad54a6a0d08a1aff5426c18aed12ff4d356794d19dea8ad311de2a29957a2187",
    "signature": "0x3db64931251bd5cbf7aad12556bd1fed60013b5309bad1e0c2f3fe12f0e240141becd863940fa557801f63bd826d4b6826d5a81e9a6419775aaa674de538ef611b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}