pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,914,173
← previous block
next block →
recent activity
Analyzing
Block #97,914,173
22 transactions · 19 stateful · 2026-08-21 13:01:48 UTC
Parallelism
73
/100
Blocked
47
%
Avg conflicts / tx
0.68
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,914,173
· 22 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
#5
updatePrices
#6
execOrders
· blocks 1
#8
0x6b8f732b
#9
0x41a8f47c
#10
updateDataFeedsValuesPartial
#11
0x6b8f732b
#14
0x765aeb4f
#15
forward
#18
transfer
· blocks 1
#20
setData
#21
0x59558d29
#2
0x0c7abd22
· blocks 2
#13
0x3f5c179b
#19
transfer
#3
0x0c7abd22
· blocks 3
#4
0x0c7abd22
· blocks 2
#7
execOrders
#12
execFwdPositionOpsV2
#16
0xed82b078
· blocks 1
#17
0xed82b078
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
w3
12
w3
13
w1
16
w4
17
w5
18
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x73b17807…b316
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xf58eca50…59f7
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
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
0x73b178071c…7ab316
Audit this contract →
← previous block
·
next block →
recent activity