{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446939",
    "entityType": "User",
    "nonce": "0x10718aa88410daca5d6c8a30b4fc2ab73165426211b4a0c8e46d108e229105c7",
    "signature": "0x2699f0a60ddd7758a4539674d9b3eba7621b820e58a884689c3dfefbec582fea3843053e31a3de244d00b24469d786964e2496f2ad883e4dbe9aeb77340544e61c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}