{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1979941533",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde08a8bee04a65342b2b652d168cb3dab79f21c235bf966e6a97fbb2c7825e82",
    "signature": "0x2e6f2a08f177eca92c63c09fe9b5623d9da38c3e6d810de536a513a264b8bb3c46fc0f5f903ee711965c203b7173c43ac7f7eff21cc0ad7ac3ec26cf50539c0e1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}