pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,837,059
← previous block
next block →
recent activity
Analyzing
Block #86,837,059
15 transactions · 12 stateful · 2026-07-10 12:18:34 UTC
Parallelism
87
/100
Blocked
17
%
Avg conflicts / tx
0.2
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,837,059
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
0x5a5d9a99
· blocks 2
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
#6
0x0f6795d9
· blocks 1
#7
0x3f5c179b
#8
0x3f5c179b
#9
0x3f5c179b
#10
0x0f6795d9
#13
setData
#14
0x39435dac
#11
0x0f6795d9
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
6
w0
11
w1
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x87646412…80a4
0x34b655…2a6f
4 touches
1 conflict
0xbdb2111f…1402
0x34b655…2a6f
4 touches
1 conflict
0xbdb2111f…1403
0x34b655…2a6f
4 touches
1 conflict
0xe181f491…f4e3
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0xfe3d37ee…6e67
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
0x876464123f…d080a4
Audit this contract →
← previous block
·
next block →
recent activity