pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,340,973
← previous block
next block →
recent activity
Analyzing
Block #88,340,973
19 transactions · 18 stateful · 2026-07-17 11:57:06 UTC
Parallelism
74
/100
Blocked
28
%
Avg conflicts / tx
0.53
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,340,973
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
0x5a5d9a99
#4
0x98717539
· blocks 2
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
withdraw
#8
execFwdPositionOps
· blocks 3
#11
0x3f5c179b
#12
0x29eed2d3
#13
0x57368ddf
#14
batchUpdate
#16
setData
#9
execFwdPositionOps
· blocks 2
#10
execFwdPositionOps
· blocks 2
#15
execFwdPositionOps
#17
execOrders
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
8
w0
9
w1
10
w2
15
w3
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xf1345bef…5530
0x34b655…2a6f
6 touches
3 conflicts
0xc4de6652…13f4
0x34b655…2a6f
6 touches
3 conflicts
0x00ddbbf2…4588
0x34b655…2a6f
4 touches
1 conflict
0x4fe65078…76b9
0x34b655…2a6f
4 touches
1 conflict
0x67a56c8b…f955
0x34b655…2a6f
4 touches
1 conflict
0x8eed7e30…c1ef
0x34b655…2a6f
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
0xbcbf5d09a8…c68bac
Audit this contract →
← previous block
·
next block →
recent activity