CGW error - 404: An error occurred

[simonzg]

I followed the tutorial to run all the safe containers. The ui seems working and I can go through the process of creating safe transaction except for the last step. After I signed the transaction, I was prompted with "Error submitting the transaction. Please try again"

In the console, I'm seeing that this tries to POST to this url: https://safe.meter.io/cgw/v1/chains/82/transactions/0x3c6F86eb06163742975757Bf7f72C3EEeBa0c2Ce/propose

The above API was listed on the page of https://safe.meter.io/cgw/api. But when I manually POST to it, it's returning a 404 as well. I'm wondering if there's anything I configured incorrectly that caused this issue?

I can reproduce with this curl cli:

curl -d '{
    "to": "0x519c2e4d03CCa87Cd188D8a1996f2A12684949D9",
    "value": "1000000000000000000",
    "data": "0x",
    "operation": 0,
    "baseGas": "0",
    "gasPrice": "0",
    "gasToken": "0x0000000000000000000000000000000000000000",
    "refundReceiver": "0x0000000000000000000000000000000000000000",
    "nonce": "105",
    "safeTxGas": "0",
    "safeTxHash": "0xa9afefdd811377de0c9aca540c129ef3dd4088467c531ca67367baaf3b18dbc2",
    "sender": "0x519c2e4d03CCa87Cd188D8a1996f2A12684949D9",
    "signature": "0xef64e1bf751e7ca77d04ad78a04f9b06068d0f87c49465209758a688f4cec3c94030ac0fca9e3bcf06670622fab2c5a98485a0a3918c93c11043edcaf1f91ed41b"
}' -H 'Content-type: application/json' https://safe.meter.io/cgw/v1/chains/82/transactions/0x3c6F86eb06163742975757Bf7f72C3EEeBa0c2Ce/propose