{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1112042877",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91720a8fe842fb8e4106ac7ea5b3c819ed70675a3853b091f3f87d5e144d3519",
    "signature": "0xdc31d9756780b08bc6ee44e9cd1b85263e520501d259268142ca9bf25bbdda8a7a535abfc6cdc4412fc84d977cc0051d6b621ca7eb13dc13bdd1087ffdb2daa81c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}