Getting internal fireblocks error

Developer Discussion
1

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getting internal fireblocks error when doing a contract call for approval

Fireblocks Tx Id - a4800e94-9b87-439b-a8fb-4d469d9bdac0

2

Also

  • How to do gasless tx for transfers or contract function calls like buyNow in ncw wallets.
  • Does fireblock support metatx?
3

Hey @tan,

From what I can see on our side you are missing the “amount” parameter in your transaction request.
Even though this is a contract call that has no value, amount is still required and should be set to amount: "0" in this case.

Currently, we do not support native gasless transactions and we are working on supporting this natively in our system (set the fee payer as someone else) but you definitely can achieve that by using our web3 provider with any meta transaction code base you’re familiar with.

1 Like
4

got it yeah amount fixed it .

Also for the second one will need to do transfer between ncw wallets so maybe is there a way to use the gas station for this too ? and if not then do you have some docs on fireblocks web3 gasless tx thing