{
  "manageEntity": {
    "action": "Repost",
    "entityId": "20825059",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc86dd3738869fb629d2feb0b07663aac051b32a8485d2d3cb32b3f28e798f75",
    "signature": "0x7ab0e226cb5cb5e46077c37ae2acc4e450bf4eeab84d43fff2cdadefef6087527dea2b59861027ecc1d236c477d38d0612aecc2cc4a29452afbc69075f96a88c1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}