pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,184,752
← previous block
next block →
recent activity
Analyzing
Block #88,184,752
21 transactions · 19 stateful · 2026-07-16 18:32:25 UTC
Parallelism
76
/100
Blocked
37
%
Avg conflicts / tx
0.43
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,184,752
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
0x5bf9264c
#3
0x5bf9264c
#4
updatePrices
· blocks 2
#7
0x5a5d9a99
· blocks 2
#9
updateDataFeedsValuesPartial
#11
forward
#12
0x3f5c179b
#13
0x5339c59f
#14
0x0f6795d9
#15
0x6a592431
#16
setData
#20
0xc7e3ec2c
#5
updatePrices
· blocks 1
#8
0x98717539
· blocks 1
#10
0x0f6795d9
#6
updatePrices
#17
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w0
8
w1
10
w1
17
w2
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0x8d4c0bb9…ccd3
0x34b655…2a6f
4 touches
1 conflict
0x006c3b86…59a9
0x34b655…2a6f
4 touches
1 conflict
0xe6fd65c0…3a8a
0x34b655…2a6f
4 touches
1 conflict
0x2f461725…5ab2
0x34b655…2a6f
4 touches
1 conflict
0x390b9800…1635
0x34b655…2a6f
4 touches
1 conflict
0x16dce2e7…6f05
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:
Perpl
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity