{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1657707176",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc46164abe8f095777359099a0d5fcfbae079b8891e76700ddcdc4b8c167fae22",
    "signature": "0x9494ee3eee9c2eaeb97ece7a03ae81e0e2ee9bf54753cfb2e54e42435ccd62835630a0f60893da09da41fa77f7009ef9da151d6aaedda2b7a32413af5059f48a1b",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}