@ -56,7 +56,7 @@ class TrezorCompatibleKeyStore(Hardware_KeyStore):
pubkeys, x_pubkeys = tx.get_sorted_pubkeys(txin)
tx_hash = txin['prevout_hash']
prev_tx[tx_hash] = txin['prev_tx']
for x_pubkey in txin['x_pubkeys']:
for x_pubkey in x_pubkeys:
if not is_xpubkey(x_pubkey):
continue
xpub, s = parse_xpubkey(x_pubkey)