{
  "manageEntity": {
    "action": "Follow",
    "entityId": "316518",
    "entityType": "User",
    "nonce": "0x519346e72cac4ffd3b19bcaf02812461c012c29d05a835a8ec229e559a773160",
    "signature": "0x790d40dbf25d7b0fa06e958c9250b3d0c89c0fc01419b10cb9bbc46e7209d27b164e50c52c6d260abeb81ead8f8b66aa176484ba725cc05af6847d823b0e8a8d1c",
    "signer": "0x74CfaB884c4efcDd5CeaD508180a670dC008e2F4",
    "userId": "131005715"
  }
}