pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,537,481
← previous block
next block →
recent activity
Analyzing
Block #97,537,481
22 transactions · 15 stateful · 2026-08-20 05:03:42 UTC
Parallelism
91
/100
Blocked
27
%
Avg conflicts / tx
0.18
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,537,481
· 22 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
executePacked
· blocks 1
#2
0x7b84f330
· blocks 1
#4
0x41a8f47c
#5
0xab083028
· blocks 1
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
execOrder
#9
0xe3a3c9cc
#10
withdraw
#11
execFwdPositionOpsV2
#12
0x3f5c179b
#14
0x57368ddf
#15
setData
#16
0x59558d29
#17
execOrders
#18
execOrders
#19
execOrders
· blocks 1
#3
0x41a8f47c
#13
0x3f5c179b
#20
execOrders
#21
0x7b84f330
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
13
w1
19
w0
20
w1
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0007
0xc1570a…c91b
4 touches
1 conflict
0xd200996d…b8fc
0x065c9d…c394
4 touches
1 conflict
0x002fed35…79fa
0x2a68ba…90c5
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x00000000…0005
0x103de0…bb55
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
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:
0xc1570aa1…7ac91b
1 conflict on slot
0x0000000000…000007
Audit this contract →
← previous block
·
next block →
recent activity