{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116784",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9309a39ec27d24c9d27475c5288403493e49dde3916f62a892c66b5d66c97e61",
    "signature": "0x59fdc591c827f80095ee5025141f85f1d78578f38a033e559e5db23b1b6c26f20bf121832349dd3cb673f7966c8b8ea7315fd332ee8b813bb0178c544505caef1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}