{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1103067655",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd95369e1baae36ffc359d00d580ad6913967923a91a850a2dacf57f0a2901f57",
    "signature": "0xe64467a680f29bd55cc9a9b82f496a0449e075f2ff8734dfe33ef0f63c4daa286aba02cf883ee74e46751531527bcd56be6d5a815b05b79aedf5e398461aed951c",
    "signer": "0xa185Ff45de6FF68eAa1d7ceC338cba250810134c",
    "userId": "54166466"
  }
}