{
  "manageEntity": {
    "action": "Follow",
    "entityId": "395354603",
    "entityType": "User",
    "nonce": "0x23f34e41e15496c43f77e3c99c4d61ec7fbace58c29492c0a4754f14787c3203",
    "signature": "0x33ff14bcd87f2ad8a6ceea7686a2d7af1ed7dad98b086a23cb3b1d4e669805da1e881fc186079a7491f8acf4fddb072012c7ca9776716a16d9986a31aaf9b6821c",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}