{
  "manageEntity": {
    "action": "Repost",
    "entityId": "37680",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd096d394fd2d73a9aefb0507c5a121a82eeb5d220c0c24ba6212858f4d07692c",
    "signature": "0x3cffeedbcf722f2e612d957334cabbe0d2819405f446e8a90b8bdedfc49bcd9a30a58e1d70b88dc1b35eae7d067add856b693c1d8429cef9ccec173519f517cf1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}