{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2057595439",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5bfdd47e6e1c74703d3dcabff1d0e675593eb652bf3e5dc3ce1454087a468b08",
    "signature": "0x272771581509a43c34af4752db002e5f1619ee46d0a1bb0e6118deaef2e0a02d7c1b8e406c97f257730d50b8f36f32b43efd24bb40c86f9dae2ff8b1a41053971b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}