pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,037,441
← previous block
next block →
recent activity
Analyzing
Block #84,037,441
19 transactions · 17 stateful · 2026-06-27 13:03:33 UTC
Parallelism
84
/100
Blocked
12
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,037,441
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xc1274a2e
#2
0xa96df62f
#3
0x4d8dc985
#4
0x0f6795d9
#5
0x0f6795d9
· blocks 1
#6
updateDataFeedsValuesPartial
#7
createModule
#8
0xed82b078
#9
0xed82b078
#10
0xed82b078
#11
0xed82b078
#12
0xed82b078
#13
updateDataFeedsValuesPartial
#14
setData
#15
0x39435dac
· blocks 2
#18
0xc7e3ec2c
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
15
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0x4d63bc0a…65d8
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x864fa95e…91a0
0x34b655…2a6f
4 touches
1 conflict
0x8adb79ac…ff68
0x34b655…2a6f
4 touches
1 conflict
0x9a5244ed…fc88
0x34b655…2a6f
4 touches
1 conflict
0xa4658f5c…b257
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
0xffc2f21efe…ecb393
Audit this contract →
← previous block
·
next block →
recent activity