pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,221,286
← previous block
next block →
recent activity
Analyzing
Block #86,221,286
19 transactions · 19 stateful · 2026-07-07 15:41:48 UTC
Parallelism
79
/100
Blocked
16
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,221,286
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
execOrders
· blocks 2
#5
execFwdPositionOps
· blocks 1
#6
0x3f5c179b
#7
0x3f5c179b
#8
execFwdPositionOps
#9
execFwdPositionOps
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0xed82b078
#12
0xed82b078
#13
updateDataFeedsValuesPartial
#14
setData
#17
execute
#18
0xc7e3ec2c
#4
execOrders
· blocks 1
#15
execOrders
· blocks 1
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
9
w0
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb56f0740…7542
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xec0e0220…cb90
0x34b655…2a6f
4 touches
1 conflict
0xfe3d2a2f…6b7b
0x34b655…2a6f
4 touches
1 conflict
0x0bd95eb4…e562
0x34b655…2a6f
4 touches
1 conflict
0xb81b0e90…6c19
0x34b655…2a6f
4 touches
1 conflict
0x41be9e75…9773
0x34b655…2a6f
4 touches
1 conflict
0x89999c15…fdac
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
0xb56f0740e2…c17542
Audit this contract →
← previous block
·
next block →
recent activity