用ruby sdk转账的时候
tx_hash = wallet.send_capacity(man, 10 * 10**8)
# capacity cannot be less than 4000000000
tx_hash = wallet.send_capacity(man, 40 * 10**8)
#CKB::RPCError: jsonrpc error: {:code=>-3, :message=>"InvalidTx(CapacityOverflow)"}
tx_hash = wallet.send_capacity(man, 41 * 10**8)
# CKB::RPCError: jsonrpc error: {:code=>-3, :message=>"InvalidTx(CapacityOverflow)"}
转账额度不小于 4000000000
是sdk限制的 还是 ckb网络限制的?
CapacityOverflow 是什么错误?