pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,738,105
← previous block
next block →
recent activity
Analyzing
Block #87,738,105
18 transactions · 17 stateful · 2026-07-14 16:44:12 UTC
Parallelism
78
/100
Blocked
29
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,738,105
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
#2
0x39435dac
· blocks 2
#3
0x5bf9264c
#4
0x5bf9264c
#5
updatePrices
#6
0x98717539
· blocks 2
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#13
0x9e76c652
#14
0x3f5c179b
#15
setData
#17
0xc7e3ec2c
#7
0x98717539
· blocks 1
#10
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 1
#16
0x39435dac
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
6
w0
7
w1
10
w1
11
w2
12
w3
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9001f549…089d
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x4727709a…4b57
0x34b655…2a6f
6 touches
3 conflicts
0x3c0c2f32…c3df
0x34b655…2a6f
4 touches
1 conflict
0x3d0a1339…f545
0x34b655…2a6f
4 touches
1 conflict
0x4acbdbcf…a8c6
0x34b655…2a6f
4 touches
1 conflict
0x58620f29…db5a
0x34b655…2a6f
4 touches
1 conflict
0x64aaadbf…f9f3
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
0x9001f5497d…54089d
Audit this contract →
← previous block
·
next block →
recent activity