pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,733,512
← previous block
next block →
recent activity
Analyzing
Block #87,733,512
29 transactions · 26 stateful · 2026-07-14 16:13:29 UTC
Parallelism
79
/100
Blocked
38
%
Avg conflicts / tx
0.62
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,733,512
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#4
0x9609049f
#6
main_all
#7
updatePrices
#8
execOrders
· blocks 2
#11
swap
#12
updatePrices
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
0x3f5c179b
#21
0x3f5c179b
#22
0x3f5c179b
#23
0xc5a04723
#24
0xed82b078
#25
0xed82b078
#26
setData
#27
execOrders
#28
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#5
execute
#9
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 2
#13
0x5a5d9a99
· blocks 1
#10
0x0c7abd22
· blocks 1
#14
execFwdPositionOps
· blocks 2
#15
execFwdPositionOps
· blocks 1
#16
0x0c7abd22
#17
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w1
8
w0
9
w1
10
w3
13
w2
14
w3
15
w4
16
w4
17
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf83b359c…914b
0xd32edf…ff58
9 touches
10 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x4bb0bfb0…8f11
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x16ecedc8…53ea
0x34b655…2a6f
4 touches
1 conflict
0x2877f440…c2c8
0x34b655…2a6f
4 touches
1 conflict
0x28c180e1…f1e2
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0xf83b359c1f…d8914b
Audit this contract →
← previous block
·
next block →
recent activity