pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,830,381
← previous block
next block →
recent activity
Analyzing
Block #86,830,381
22 transactions · 17 stateful · 2026-07-10 11:33:55 UTC
Parallelism
86
/100
Blocked
18
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,830,381
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x5a5d9a99
#6
0x5a5d9a99
#7
0x5a5d9a99
#8
0x5a5d9a99
#9
0x000000b2
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
· blocks 2
#13
0x0f6795d9
· blocks 2
#14
0x3f5c179b
#15
0x3f5c179b
#16
0x3f5c179b
#18
0xc5a04723
#20
setData
#21
0x75f5e9…e13a
#2
0x6ad2e98b
#17
0x0f6795d9
· blocks 1
#19
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
12
w0
13
w0
17
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdc7b9eda…e616
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xac35341e…53e8
0x34b655…2a6f
4 touches
1 conflict
0xc5cd29c9…431b
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6426
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x9c2fc330…0091
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
0xdc7b9eda72…99e616
Audit this contract →
← previous block
·
next block →
recent activity