{
  "manageEntity": {
    "action": "Follow",
    "entityId": "964899801",
    "entityType": "User",
    "nonce": "0x916ed797fee870b4813d1ed3f7e765f98ee03112dbd6ad858e0b2f9d5f350824",
    "signature": "0xacd76ce44d2e48e0ebae65d5f69130487bd73c9bdf5c411d0641f0c1d551f78645e09469a18695737a1285db2ed001e1cd822eed2b39a389772e0f6cc01818421c",
    "signer": "0x019c1Ea6f901A4f7AeAa1daD2842a34Fdf9A9FB2",
    "userId": "798348033"
  }
}