{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1943350665",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x375d5f0613388836753d070db27eeed9ec20c66639f25a38ae028fcb287e92fe",
    "signature": "0x65ad571abfc3fb6bcfb729c8e9f416752a5b246002d12ba721c842342ee59b46448a79ba92b1da90481b0828697d4d0762e4a01541787f1fda4f0b86a009fbce1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}