{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1189164366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b56006ee335cdecef4c2c499d44850cb2f4876d078205d6ecca1feadf0e4a92",
    "signature": "0xdd418724f8e090f39e8d239447ba37b0e9968e4b8889caafd1ecf69b3a243fcd023fe2f4cfc0755a46771ed95ec5f028a3757398a94150e9084caf674d4e44811b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}