{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2125307338",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad9cb767f650a58c888bc8c7025e10ba1b9cc6b5378ea3e72293754be9f063d2",
    "signature": "0xe333c53019277b0b35c5498b49e176cf6d58aa86c38e71ce15d015522486776966b40df013e86e8c2002bcdb2e0e71002cd5381c82a4b64f993236d5a6bf03621b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}