8UhhjQJrB5buKV47iNpTLJpaK15pgZmqfBfkJUKtWK6f
Caller ref-dev.testnet invokes token meta-v2.pool.testnet rait async-update.
The arguments are empty
Token meta-v2.pool.testnet got new rate 1987633269718336717944267 from cross-contract call.