{
  "manageEntity": {
    "action": "Repost",
    "entityId": "84698",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x261bda1c9de71ff258d642f5d756f9ed61a37833f80596f9dbfb8c6e1bfbadfc",
    "signature": "0x0cee78b2de0aa1c8079e0c6d25fec22d5457c9dc9abaee30add0a7044423bc121e413f634c39c49dc00843849b1ab6b52eb6fd2244282752e2f37fbbfee667a11b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}