pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,354,191
← previous block
next block →
recent activity
Analyzing
Block #85,354,191
13 transactions · 11 stateful · 2026-07-03 15:21:30 UTC
Parallelism
85
/100
Blocked
9
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,354,191
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x429d14…e681
#2
updatePrices
· blocks 1
#4
0x0f6795d9
#5
0x0f6795d9
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x6a47d3f2
#9
setData
#10
0x39435dac
#11
0xc7e3ec2c
#12
0xc7e3ec2c
#3
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x043e5f59…337a
0x34b655…2a6f
2 touches
0 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
2 touches
0 conflicts
0x2bea3a7f…1153
0x34b655…2a6f
2 touches
0 conflicts
0x326a02b5…8dad
0x34b655…2a6f
2 touches
0 conflicts
0x548145a9…cfce
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:
0x04fdeac2…f747d7
1 conflict on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity