{
  "manageEntity": {
    "action": "Create",
    "entityId": "506433731",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"body\":\"Independent artists deserve to have their music heard by the right audience. \\nI help artists with targeted music promotion, including college radio submissions, indie music curators, playlist opportunities, and social/blog promotion.\\nIf you’re looking to give your next release more exposure, feel free to check out my service:\\nhttps://www.fiverr.com/s/e6zvvmY\\nLet’s get your music in front of t\",\"entity_id\":923607863}}",
    "nonce": "0x3addd366e922be281f716e6c3629c14a785fdbe2bfe48c14384ef6450d1a7e6d",
    "signature": "0xd0861e9bcad9f9147dd181ee709f75e347f1b38295befea35fff90d903ff5c014452bbcd2cbafc4d9f7af6b8cdabdd1045f5e1ef87d65ae3e348a7e5da0551281b",
    "signer": "0x8739aB96B52ccc56d0E5226Ff69659162d4269A9",
    "userId": "320952162"
  }
}