Consider adding this tx hash to txrequest. Should be called whenever a new inv has been received. Also called internally when a transaction is missing parents so that we can request them. Returns true if this was a dropped inv (p2p_inv=true and we already have the tx), false otherwise.
Declared in <node/txdownloadman.h>
bool
AddTxAnnouncement(
NodeId peer,
GenTxid const& gtxid,
std::chrono::microseconds now);True if the inv was dropped because we already have the tx, false otherwise.
| Name | Description |
|---|---|
| peer | The peer announcing the transaction. |
| gtxid | The announced transaction identifier. |
| now | The current time, used to schedule request delays. |