{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1786759809",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0cb395e66268b099144e5e880c411bef1ac77e24464865ca15cedb28ed662214",
    "signature": "0x1618aa4728270b1539e2982bc4ca2d52f82c540a613d0ce2eea701b6434e15e66088278fa809bc399a027b94953d692dcd934fe3cf6434e2c83d3c888582802c1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}