pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,429,634
← previous block
next block →
recent activity
Analyzing
Block #74,429,634
14 transactions · 11 stateful · 2026-05-14 00:35:53 UTC
Parallelism
71
/100
Blocked
27
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,429,634
· 14 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
updatePrices
#3
get_block_hash_257335279069929
#4
updateDataFeedsValuesPartial
#8
redeemDelegations
#9
0x5339c59f
#10
setData
#11
0xabf7cb…fc11
#12
0x5a6385…0097
#13
0x39435dac
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 1
#7
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
6
w2
7
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x85676745…58c4
0xd32edf…ff58
7 touches
6 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0xbbee74c2…567a
0x065c9d…c394
2 touches
0 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0xb74234b0…12e9
0x34b655…2a6f
2 touches
0 conflicts
0xbb1747e2…f78b
0x34b655…2a6f
2 touches
0 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x856767454b…ce58c4
Audit this contract →
← previous block
·
next block →
recent activity