{
  "manageEntity": {
    "action": "Follow",
    "entityId": "146510",
    "entityType": "User",
    "nonce": "0x2eff9bbd4c865ff91638e3ab37834ca81b32d92d07666454b3b1fd1819125765",
    "signature": "0x90255800c40978f731ab72caa4512642f2400afa3ab91e8ae5becc23b01882b708b9a5b809af4e05feb7fb4d85d2f7c66536cd6f33cf513fc90fd330fa1971fd1b",
    "signer": "0xe23f94433EED8958AAF9868141BA976B8fffb969",
    "userId": "307915745"
  }
}