pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,174,843
← previous block
next block →
recent activity
Analyzing
Block #85,174,843
12 transactions · 12 stateful · 2026-07-02 19:26:53 UTC
Parallelism
83
/100
Blocked
17
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,174,843
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x5a5d9a99
· blocks 1
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x3f5c179b
#7
0x0f6795d9
· blocks 1
#9
0x6df9e92b
#10
setData
#11
0xc7e3ec2c
#2
0x5a5d9a99
#8
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x4da6d9d3…5b4a
0x34b655…2a6f
4 touches
1 conflict
0x5e782d17…5317
0x34b655…2a6f
4 touches
1 conflict
0x5e782d17…5318
0x34b655…2a6f
4 touches
1 conflict
0x89999c15…fdac
0x34b655…2a6f
4 touches
1 conflict
0xa0f905a8…5612
0x34b655…2a6f
4 touches
1 conflict
0xb04d17a0…10e8
0x34b655…2a6f
4 touches
1 conflict
0xc09c3422…3c8b
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
1 conflict on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity