{
  "manageEntity": {
    "action": "Repost",
    "entityId": "802948",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ce0805f18e4c3e1cfb6e868d7626212da30cd72bd0733c01cd533c95befa042",
    "signature": "0xd5b65fa2e7fef1d087d46f283dee68745b74e4df97027fded64f0fce0654a8e37c5fe5df69e79d20784796d7d02a296e30179df5e71403af7ee74fda937b0fb31c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}