{
  "manageEntity": {
    "action": "Follow",
    "entityId": "463741311",
    "entityType": "User",
    "nonce": "0xed10643855ef9281302f0aa558e3c4261f064aec0d9faf9e882e8475997c7fd6",
    "signature": "0x48c4ff98d4598f6af786c65743d01c5890990950e7fd53363bd905f485f6453463ddfb5589028ce9330e3378cd88f61f3bbdda16a676b45df12d37275b5060841b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}