pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,352,320
← previous block
next block →
recent activity
Analyzing
Block #88,352,320
31 transactions · 26 stateful · 2026-07-17 13:13:02 UTC
Parallelism
87
/100
Blocked
46
%
Avg conflicts / tx
0.58
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,352,320
· 31 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
0x1094dc9f
#5
exactOutputSingle
#8
0xb955cf…5913
#9
0xab083028
· blocks 2
#10
0x6a5a2ad6
#11
updatePrices
#12
updateDataFeedsValuesPartial
#14
execFwdPositionOps
· blocks 2
#15
execFwdPositionOps
#17
0x3f5c179b
· blocks 1
#20
forward
#21
forward
#24
0xed82b078
· blocks 1
#26
0x6a5a2ad5
#27
0x6a5a2ad6
#28
setData
#30
execOrders
#2
0x0c7abd22
· blocks 2
#6
execute
#7
exactOutputSingle
#16
execFwdPositionOps
· blocks 2
#18
0x3f5c179b
· blocks 1
#23
0xed82b078
#25
0xed82b078
#3
0x0c7abd22
· blocks 1
#19
execFwdPositionOps
#22
0xed82b078
#29
execOrders
#13
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w1
7
w1
9
w0
13
w3
14
w0
16
w1
17
w0
18
w1
19
w2
22
w2
23
w1
24
w0
25
w1
29
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6b8a5d96…d217
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x756913cf…e7bd
0xa6afd3…d132
6 touches
3 conflicts
0x87ee379a…cd9e
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6426
0x34b655…2a6f
4 touches
1 conflict
0xda46a376…f6a6
0x34b655…2a6f
4 touches
1 conflict
0xe5a9274d…78d7
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
6 conflicts on slot
0x6b8a5d963d…87d217
Audit this contract →
← previous block
·
next block →
recent activity