pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,023,138
← previous block
next block →
recent activity
Analyzing
Block #84,023,138
26 transactions · 18 stateful · 2026-06-27 11:28:18 UTC
Parallelism
85
/100
Blocked
33
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,023,138
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x719d975a
#6
0x05ee6a22
#7
0x05ee6a22
#8
updateDataFeedsValuesPartial
#9
0x5bf9264c
#10
0x5bf9264c
#11
0x98717539
#12
0x0f6795d9
· blocks 1
#13
0x0f6795d9
#14
0xed82b078
#15
0xed82b078
#16
0xed82b078
#17
0xed82b078
#18
setData
#21
0x39435dac
#23
0x39435dac
#24
0xc7e3ec2c
#25
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#19
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 1
#20
0x39435dac
· blocks 1
#4
0x0c7abd22
#22
0x39435dac
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
12
w0
19
w1
20
w2
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb60550e1…ee2a
0xd32edf…ff58
7 touches
6 conflicts
0xc0b9bd73…7f1c
0x34b655…2a6f
6 touches
3 conflicts
0x33be351d…d300
0x34b655…2a6f
4 touches
1 conflict
0x9dbefc67…4855
0x34b655…2a6f
4 touches
1 conflict
0x1d6cb721…c88c
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xb6b7c45d…9d5a
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
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
0xb60550e1ad…1dee2a
Audit this contract →
← previous block
·
next block →
recent activity