pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,943,701
← previous block
next block →
recent activity
Analyzing
Block #83,943,701
19 transactions · 18 stateful · 2026-06-27 02:39:03 UTC
Parallelism
79
/100
Blocked
22
%
Avg conflicts / tx
0.21
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,943,701
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6ad2e98b
#2
0x0f6795d9
· blocks 1
#3
updatePriceFeedsIfNecessary
#4
0x0c7abd22
#6
0xed82b078
· blocks 1
#7
0xed82b078
#10
0x6a3f383e
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0xe9316489
#15
setData
#16
approve
#18
0xc7e3ec2c
#5
0x0f6795d9
· blocks 1
#8
0xed82b078
#9
0x0f6795d9
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w1
6
w0
8
w1
9
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xa8279ae9…f9f9
0x34b655…2a6f
4 touches
1 conflict
0xcfe06a18…b5b5
0x69df8a…6292
2 touches
0 conflicts
0xd8fd2add…50fc
0x69df8a…6292
2 touches
0 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:
Perpl
1 conflict on slot
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity