pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,984,142
← previous block
next block →
recent activity
Analyzing
Block #85,984,142
23 transactions · 22 stateful · 2026-07-06 13:18:35 UTC
Parallelism
83
/100
Blocked
27
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,984,142
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0xb264ae19
#5
updatePrices
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
updatePosition
#10
0x3f5c179b
· blocks 1
#11
0x0f6795d9
· blocks 2
#13
0x0f6795d9
#14
0xed82b078
#16
0x6a4baba2
#17
setData
#18
0xa8a01f…8925
#19
0x39435dac
· blocks 1
#21
0xc7e3ec2c
#22
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#12
0x0f6795d9
#15
0xed82b078
#20
0x39435dac
#4
0x0c7abd22
· blocks 1
#9
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
9
w3
10
w0
11
w0
12
w1
15
w1
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7ce7f4b4…2197
0xd32edf…ff58
5 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xd99b3b64…1c95
0x34b655…2a6f
4 touches
1 conflict
0xcb89a818…e7c1
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0xd90a674b…29f7
0x34b655…2a6f
4 touches
1 conflict
0xd16df6cd…5532
0x40c49f…2af0
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
3 conflicts on slot
0x7ce7f4b4f7…402197
Audit this contract →
← previous block
·
next block →
recent activity