Submit a bundle of up to 5 transactions to Sender Max via sendBundle.
Sender Max handles single transactions and bundles over the same paths and
priority auction. The caller only needs to include the 0.001 SOL Sender
tip in at least one transaction of the bundle — Helius adds any pathway tips
on your behalf. Do not add a separate pathway-specific tip or set a
pathway-region header.
Bundles are submitted to the Sender endpoint
(https://sender.helius-rpc.com/fast and regional hosts) with
method: "sendBundle" and params: [[base64Tx, ...], { encoding: "base64" }].
Landing is tracked via each transaction's signature (getSignatureStatuses),
not bundle IDs / getBundleStatuses.
Submit a bundle of up to 5 transactions to Sender Max via
sendBundle.Sender Max handles single transactions and bundles over the same paths and priority auction. The caller only needs to include the 0.001 SOL Sender tip in at least one transaction of the bundle — Helius adds any pathway tips on your behalf. Do not add a separate pathway-specific tip or set a pathway-region header.
Bundles are submitted to the Sender endpoint (
https://sender.helius-rpc.com/fastand regional hosts) withmethod: "sendBundle"andparams: [[base64Tx, ...], { encoding: "base64" }].Landing is tracked via each transaction's signature (
getSignatureStatuses), not bundle IDs /getBundleStatuses.