{
  "manageEntity": {
    "action": "Follow",
    "entityId": "318",
    "entityType": "User",
    "nonce": "0x1626a5e0d8136e4bd42e54a4eb4a72770f6ea9bb42d20a6d837965eaa2133872",
    "signature": "0x54708be550ff2397b0fc09775e95f8a9ac3e2bcc26d63bafc2b75d7d80d7c7e4423797efbe758d6a553bbe2f54063e79a655145179cfb03d5a696dc2c95e39391b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}