{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1424346533",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62bb31ee7b7a9582247abf16e9918a3c0a2f12f8ebfe6145d8e92d3c633b3002",
    "signature": "0x7d82d77f0ed59066b0a8570234c27d96aa4f3041013a59c3955103fc578d627c3853f9ef5d08fe7ccac92ffa042548fc9f24ebbb3ad553145e84af49522e127e1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}