{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "259",
    "entityType": "User",
    "nonce": "0x63f7ada7813af925a52b45e6127ac3cc705aa7372d706444d1bd251ab0465e44",
    "signature": "0x40cb015d9dbae59e11ad3e72b89b48090419f69ebef74ea80229fe8dfb84d4e1765874239119019021c9baa3b6088ae4337e90b9d43bcb721a0b24751ba6fa301b",
    "signer": "0x053AE6b4e0E1ca4c355a1f76Ce5696623A43A617",
    "userId": "79438"
  }
}