pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,553,740
← previous block
next block →
recent activity
Analyzing
Block #97,553,740
12 transactions · 10 stateful · 2026-08-20 06:26:08 UTC
Parallelism
83
/100
Blocked
30
%
Avg conflicts / tx
0.25
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,553,740
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
execOrders
· blocks 1
#3
updateDataFeedsValuesPartial
#4
execFwdPositionOpsV2
· blocks 1
#5
execTransaction
#7
setData
#8
0x59558d29
#9
execOrders
#6
execFwdPositionOpsV2
#10
execOrders
#11
0x7b84f330
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
6
w1
10
w1
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd99b3b64…1c95
0x34b655…2a6f
4 touches
1 conflict
0x1dc86774…166a
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0007
0xc1570a…c91b
4 touches
1 conflict
0x14752d04…7461
0x34b655…2a6f
2 touches
0 conflicts
0x3732c6c9…ded6
0x34b655…2a6f
2 touches
0 conflicts
0x49b0842d…0a93
0x34b655…2a6f
2 touches
0 conflicts
0x51e605f9…b7ac
0x34b655…2a6f
2 touches
0 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
2 touches
0 conflicts
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
0xd99b3b6441…7a1c95
Audit this contract →
← previous block
·
next block →
recent activity