pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,850,964
← previous block
next block →
recent activity
Analyzing
Block #86,850,964
19 transactions · 12 stateful · 2026-07-10 13:51:27 UTC
Parallelism
84
/100
Blocked
17
%
Avg conflicts / tx
0.16
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,850,964
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
0x5a5d9a99
#4
0x6a50f957
#5
0x0f6795d9
· blocks 2
#6
updatePriceFeedsIfNecessary
#7
0x3f5c179b
#9
updateDataFeedsValuesPartial
#10
setData
#11
0x5063a1…0b67
#12
0xf57526…c483
#13
0xa4f78e…1150
#14
0x3c96c8…9458
#15
0x1730c0…40f0
#16
0xf0dd54…1de7
#18
0xc7e3ec2c
#8
0x0f6795d9
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
8
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x808129fc…f97d
0x34b655…2a6f
6 touches
3 conflicts
0x50c730d7…8540
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xcd0fdbef…b0d0
0x34b655…2a6f
4 touches
1 conflict
0x232b0b19…d946
0x34b655…2a6f
4 touches
1 conflict
0xbaf77397…e798
0x34b655…2a6f
4 touches
1 conflict
0xb05cd4f5…73d0
0x69df8a…6292
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
3 conflicts on slot
0x808129fc27…daf97d
Audit this contract →
← previous block
·
next block →
recent activity