{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116777",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5bd3364a92e54267eff541d028fea403f1621dd73f4fd5aae19c3f42a0452d4d",
    "signature": "0x2b5e57e234b0c8a45c8ad7dbe36d8bf1c8e36482250ccf68daab3c893596b27f6010c0540c526e2daba866f98c5c379a5ddc475e1dd39dae9e04dfa4326b12f11b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}