{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368210",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8c501da0e5d337a3751dd7cd71bcd3a81361b65081167d5e50af3c435f1ce92",
    "signature": "0xe3e22ab51eeea8e23c9d03e0dc5911cc5172db034c2b3bc3afdacc24ef4ad4a010c5c00392230b253ec4d6cfde321eb1d8ded02baefeaf3f5e36e37d977dc67e1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}