{
  "manageEntity": {
    "action": "Follow",
    "entityId": "814483459",
    "entityType": "User",
    "nonce": "0x0c906bd6b87fde93c618569c4729f2115bb0f6444eace1f19a3cea4f5871128a",
    "signature": "0x9dae671397bb088adb9ab4da3cb809fc0042efc9d948ae96675a59179435ea532cedc0b22bb40e9c7b56b9adcc343dfb69c4f26706d091a7fd107e7c8a2d0c751b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}