{
  "manageEntity": {
    "action": "Follow",
    "entityId": "281227",
    "entityType": "User",
    "nonce": "0x30de3ee0381f5f745a816ae0f4afb949f82ad86d35da40dea3ca35ab847920fb",
    "signature": "0x5ef14af73e8f79b80d067ae8d6cb8a993bad6113b5cbd3db8d80cef02d93bdce6c4e61b966060407a39fa074ab211e4fae132d8725f8b3cbe53918ef442c87d31c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}