{
  "manageEntity": {
    "action": "Follow",
    "entityId": "396354",
    "entityType": "User",
    "nonce": "0x657bbd290be8ad3bfcddafd6ad0754c483a338b7b33ff3128ca6807ec173bdf6",
    "signature": "0xc4ca17659c1f3db734d22af5df69b5d55eb114b14aaeec6ee973ab2d74da888219ffd0985f701b9572055b967c674e6e81cc347b224a809474e29fe0181aac0f1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}