pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,747,646
← previous block
next block →
recent activity
Analyzing
Block #85,747,646
19 transactions · 14 stateful · 2026-07-05 11:02:43 UTC
Parallelism
74
/100
Blocked
36
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,747,646
· 19 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
0x1094dc9f
#7
updateDataFeedsValuesPartial
#9
0x0f6795d9
#10
0x3f5c179b
#11
0x3f5c179b
#12
verifyOracleProofV2
#13
forward
#14
setData
#15
0x97d981…1e8f
#16
0x184a63…e5cc
#17
0x07e933…6f88
#18
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#6
0xab083028
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#8
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
w1
8
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x86d5485c…8a42
0xd32edf…ff58
9 touches
10 conflicts
0xac33ff75…077b
0xfa32f9…f3f0
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x7d42dc8b…fdb6
0x2a68ba…90c5
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
4 touches
1 conflict
0x9194f4a3…10b8
0x754704…b603
4 touches
1 conflict
0x00000000…0000
0xfa32f9…f3f0
4 touches
1 conflict
0x00000000…0001
0xfa32f9…f3f0
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
0x86d5485c81…648a42
Audit this contract →
← previous block
·
next block →
recent activity