pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,980,781
← previous block
next block →
recent activity
Analyzing
Block #86,980,781
21 transactions · 19 stateful · 2026-07-11 04:19:11 UTC
Parallelism
81
/100
Blocked
32
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,980,781
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
0x6a51c4b6
#3
0x6df9e92b
#4
0x5a5d9a99
#5
0x5a5d9a99
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#11
execFwdPositionOps
#12
0x3f5c179b
#13
0x57368ddf
#16
0x6a51c4b6
#17
setData
#18
execOrders
· blocks 2
#6
0x5a5d9a99
· blocks 2
#19
execOrders
· blocks 1
#10
execFwdPositionOps
· blocks 2
#20
execOrders
#14
execFwdPositionOps
#15
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
10
w2
14
w3
15
w3
18
w0
19
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x01a74215…aeff
0x34b655…2a6f
4 touches
1 conflict
0x1941b441…5889
0x34b655…2a6f
4 touches
1 conflict
0xa04ccfce…e6ef
0x34b655…2a6f
4 touches
1 conflict
0xd99b3b64…1c95
0x34b655…2a6f
4 touches
1 conflict
0xa04ccfce…e6f0
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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity