{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1942771149",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4197791e03c7506704fcae52cdc4e60c77a5dafc21168e09305092815a69928",
    "signature": "0x43638562cf06861429dcb9cf34a042cf46ed2ac598fa3aedb54b1376413dfa123b0bc485b0d33c4e9ea66ad11db7f44da9724d34edd81c3266a3b340703f557d1c",
    "signer": "0xe6bc5bC6d57c81E3B9eD5Bb75CcdF73f819033c7",
    "userId": "713134039"
  }
}