{
  "manageEntity": {
    "action": "Follow",
    "entityId": "203752",
    "entityType": "User",
    "nonce": "0xf2e4c58025aa0e5d0fa435bcd86e3ff96ebb0fb527d45f8494febe19f0b0c15b",
    "signature": "0x0302115ce32722970254019754306ac4fa2765bc61d4dc2212b2b919f29b72265cd43c17e70655e08c01478b146e14fca8b094fdd5c47525a2b82988143eefb81c",
    "signer": "0x30572904F7B2dac7C9abbe5216f5Eb6D632Eb89D",
    "userId": "789393623"
  }
}