{
  "manageEntity": {
    "action": "Repost",
    "entityId": "995530775",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd96f857afffe0a055c6ebbb9a9eb7097a88afdfe1f8e315be832234f7627c037",
    "signature": "0xc1140cf7cd4afa54d00acc52ab0c51104b6e25644a253c5b7cae15877a224b8852cf2126ac88963942c4c2525944bad1cdcfcc4c3fde8d4b7054cd1945327a851b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}