pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,619,238
← previous block
next block →
recent activity
Analyzing
Block #86,619,238
23 transactions · 17 stateful · 2026-07-09 12:02:15 UTC
Parallelism
78
/100
Blocked
53
%
Avg conflicts / tx
0.61
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,619,238
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
#2
0x50a0b275
#3
executePacked
#4
0xab083028
· blocks 1
#6
updatePrices
· blocks 1
#8
addLiquidity
#9
0x5a5d9a99
· blocks 5
#13
0x62be7533
#14
updateDataFeedsValuesPartial
#17
0x6a4f8e3f
#18
setData
#19
0x01a5bb…d28e
#20
0x62eee4…57d3
#5
0x6ad2e98b
#7
updatePrices
#10
0x5a5d9a99
· blocks 2
#16
0x0f6795d9
· blocks 1
#11
0x98717539
· blocks 2
#21
0x39435dac
· blocks 1
#12
0x98717539
· blocks 1
#22
0x39435dac
#15
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w0
7
w1
9
w0
10
w1
11
w2
12
w3
15
w4
16
w1
21
w2
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x9138a113…0d5f
0x34b655…2a6f
6 touches
3 conflicts
0x07b979bc…3564
0xb1dbf0…c0d3
6 touches
3 conflicts
0x8a35acfb…d1a8
0xb1dbf0…c0d3
6 touches
3 conflicts
0x8a35acfb…d1a9
0xb1dbf0…c0d3
6 touches
3 conflicts
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
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
6 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity