{
  "manageEntity": {
    "action": "Follow",
    "entityId": "73678",
    "entityType": "User",
    "nonce": "0xfd08357d79fa92a607de550e3214864cf035a5eb449481e27c87ab6f9ccdfe2f",
    "signature": "0x1b3aaf67cbe252e6a2483e2a97b2e6f352070f4c3cd5aea5ea00e29f780f918072b87f0fd71950ff75cc83eb3f4d12a18de3c43897bf653b7862732c9c5903ca1b",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}