pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,018,814
← previous block
next block →
recent activity
Analyzing
Block #98,018,814
30 transactions · 21 stateful · 2026-08-21 21:52:43 UTC
Parallelism
83
/100
Blocked
52
%
Avg conflicts / tx
0.6
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,018,814
· 30 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0x7b84f330
#6
0x7b84f330
· blocks 1
#8
0x41a8f47c
#10
execOrders
#11
execOrders
#12
execOrder
· blocks 2
#13
execOrder
#14
execOrder
#15
0x59558d29
#16
execPerpOps
· blocks 1
#17
execPerpOps
#19
execPerpOps
#21
updateDataFeedsValuesPartial
#23
0x3f5c179b
#26
setData
#27
execOrders
#28
0x7b84f330
#2
0x0c7abd22
· blocks 3
#7
0x41a8f47c
· blocks 2
#18
execPerpOps
#22
execFwdPositionOpsV2
· blocks 1
#29
0x7b84f330
#3
0x0c7abd22
· blocks 2
#9
updatePrices
#24
execFwdPositionOpsV2
#25
0xed82b078
#4
0x0c7abd22
· blocks 1
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w0
7
w1
9
w2
12
w0
16
w0
18
w1
20
w4
22
w1
24
w2
25
w2
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3db233b9…14a5
0xd32edf…ff58
9 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0x394c3833…b4aa
0x1b6862…e19c
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
0x3db233b97b…9614a5
Audit this contract →
← previous block
·
next block →
recent activity