pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,606,556
← previous block
next block →
recent activity
Analyzing
Block #85,606,556
19 transactions · 17 stateful · 2026-07-04 19:22:05 UTC
Parallelism
79
/100
Blocked
41
%
Avg conflicts / tx
0.58
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,606,556
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x9609049f
#6
0x05ee6a22
#8
0x0f6795d9
#9
0x3f5c179b
#10
0x3f5c179b
#11
0x9e76c652
#12
0x0f6795d9
· blocks 1
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
setData
#2
0x0c7abd22
· blocks 2
#7
permit2TransferAndMulticall
#16
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 1
#17
0x39435dac
· blocks 1
#4
0x0c7abd22
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
7
w1
12
w0
16
w1
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc302c022…9cd3
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x7e1faa73…bfbf
0x34b655…2a6f
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x729c91b8…9538
0x188d58…ea8e
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
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
0xc302c022ca…e29cd3
Audit this contract →
← previous block
·
next block →
recent activity