virtual void startBlock(
const Block *b,
uint64_t chainSize
)
{
curBlock = b;
const uint8_t *p = b->data;
const uint8_t *sz = -4 + p;
LOAD(uint32_t, size, sz);
offset += size;
double now = usecs();
static double startTime = 0;
static double lastStatTime = 0;
double elapsed = now - lastStatTime;
bool longEnough = (5*1000*1000<elapsed);
bool closeEnough = ((chainSize - offset)<80);
if(unlikely(longEnough || closeEnough)) {
if(0==startTime) {
startTime = now;
}
double progress = offset/(double)chainSize;
double elasedSinceStart = 1e-6*(now - startTime);
double speed = progress / elasedSinceStart;
info(
"%8" PRIu64 " blocks, "
"%8.3f MegaAddrs , "
"%6.2f%% , "
"elapsed = %5.2fs , "
"eta = %5.2fs , "
,
curBlock->height,
addrMap.size()*1e-6,
100.0*progress,
elasedSinceStart,
(1.0/speed) - elasedSinceStart
);
lastStatTime = now;
}
SKIP(uint32_t, version, p);
SKIP(uint256_t, prevBlkHash, p);
SKIP(uint256_t, blkMerkleRoot, p);
LOAD(uint32_t, bTime, p);
blockTime = bTime;
if(0<=cutoffBlock && cutoffBlock<=curBlock->height) {
wrapup();
}
}
void move(
const uint8_t *script,
uint64_t scriptSize,
const uint8_t *txHash,
int64_t value,
const uint8_t *downTXHash = 0
)
{
uint8_t addrType[3];
uint160_t pubKeyHash;
int type = solveOutputScript(pubKeyHash.v, script, scriptSize, addrType);
if(unlikely(type<0)) return;
Addr *addr;
auto i = addrMap.find(pubKeyHash.v);
if(unlikely(addrMap.end()!=i))
addr = i->second;
else {
addr = allocAddr();
memcpy(addr->hash.v, pubKeyHash.v, kRIPEMD160ByteSize);
addr->sum = 0;
addrMap[addr->hash.v] = addr;
allAddrs.push_back(addr);
}
addr->lastTouched = blockTime;
addr->sum += value;
static uint64_t cnt = 0;
if(unlikely(0==((cnt++)&0xFFFFF))) {
if(
curBlock &&
lastBlock &&
firstBlock
)
{
double progress = curBlock->height/(double)lastBlock->height;
info(
"%8" PRIu64 " blocks, "
"%8.3f MegaMoves , "
"%8.3f MegaAddrs , "
"%5.2f%%",
curBlock->height,
cnt*1e-6,
addrMap.size()*1e-6,
100.0*progress
);
}
}
}
virtual void start(
const Block *,
const Block *
)
{
if(csv) {
printf(
"\"Time\","
" \"Address\","
" \"TXId\","
" \"TXAmount\","
" \"NewBalance\""
"\n"
);
}
else {
info("Dumping all transactions for %d address(es)\n", (int)addrMap.size());
printf(" Time (GMT) Address Transaction OldBalance Amount NewBalance\n");
printf(" =======================================================================================================================================================================================================================\n");
}
}
