{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2090526239",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ee4498f47fa692aa7974426cf085b6ebc9c315e980cf074e515b794e8087c39",
    "signature": "0x4f84c41595443be1dfa3a141453cd196184342101784eb48d2ee31b7da81dfb613679db352f9e307e1d7bffbe892a73a6c8952869b2e01a348ef14823a86d0871c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}