{
  "manageEntity": {
    "action": "Follow",
    "entityId": "999692142",
    "entityType": "User",
    "nonce": "0xa78ed3329c3082e41ddb9f4f6e29fb904ba8be11d5d2f8ea542fddd0ff59fe1b",
    "signature": "0xead91a0100a9637a3a451f9ca75c5022c85a754eba4245bab1d598c5c148467038d17103940733884a8da84a1c7512975f8e7c084f2bc332bdee35ad57d5a8761b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}