{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098349710",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1d5a7be8384d72affd12b62770e9c1b914c7b296433a7a2c9b796a0382db5d3",
    "signature": "0x7e745909fdcdbed4619c2693ab4a20e945f73eec226d0c645f39f6aa26aa8917457bdae27ea1a2e14752df6f635505f7e71fc02811e1be42b69f8e3eeecb53eb1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}