{
  "manageEntity": {
    "action": "Follow",
    "entityId": "187396",
    "entityType": "User",
    "nonce": "0x7af8431adb22902d7471c6da645ce847bbcc1f4237a7811dc2cc458bf8458826",
    "signature": "0x05a91866c1f6a4c13101b073645784fe9ad2b035a523d10dacef5d839c3c42ce7ed0e52e03337fe5099560297d5f4e95ac2d392f1852db9ca06340cbc495afd01b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}