{
  "manageEntity": {
    "action": "Repost",
    "entityId": "486531379",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6e12477f86b1f6ad8a0e4c2f90e9cd53aa24a28460444f335edb006436fc40c",
    "signature": "0x29866762b76586a1c65dd09f3a731abf561c321ac5d3b2bca881126ae53d38777d054dd0b8b4a94498cd6e72db94e0b3a86760886823c2f6e3ad7b786ed430621b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}