pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,493,028
← previous block
next block →
recent activity
Analyzing
Block #86,493,028
14 transactions · 13 stateful · 2026-07-08 21:57:16 UTC
Parallelism
86
/100
Blocked
8
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,493,028
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
#3
0x15ea9545
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
#8
0x57368ddf
#10
0x39435dac
#11
setData
#12
0x75b10e…00a8
#13
0x39435dac
#9
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe1d1f14d…3ffb
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x00000000…0002
0x04fdea…47d7
2 touches
0 conflicts
0xb772de34…3f49
0x1efe02…37d6
2 touches
0 conflicts
0x002a0f9e…b33b
0xea1b8e…c5ec
2 touches
0 conflicts
0x1728ed63…499c
0xea1b8e…c5ec
2 touches
0 conflicts
0x455b104f…3960
0xea1b8e…c5ec
2 touches
0 conflicts
0x9c8d6dd6…d619
0xea1b8e…c5ec
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:
Perpl
1 conflict on slot
0xe1d1f14d10…743ffb
Audit this contract →
← previous block
·
next block →
recent activity