pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,682,197
← previous block
next block →
recent activity
Analyzing
Block #97,682,197
24 transactions · 22 stateful · 2026-08-20 17:22:32 UTC
Parallelism
75
/100
Blocked
50
%
Avg conflicts / tx
0.88
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,682,197
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x41a8f47c
· blocks 1
#3
0x41a8f47c
#4
updatePrices
· blocks 1
#8
updateDataFeedsValuesPartial
#9
execOrder
· blocks 3
#10
execOrder
#12
execOrder
· blocks 3
#19
execFwdPositionOpsV2
#20
transfer
#21
setData
#22
0x59558d29
#5
updatePrices
#6
0xab083028
· blocks 1
#11
execOrder
· blocks 2
#7
0xab083028
· blocks 1
#13
execOrder
· blocks 4
#14
execOrder
· blocks 3
#15
execOrder
#18
0xed82b078
#16
execOrder
· blocks 2
#17
execOrder
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
6
w1
7
w2
9
w0
11
w1
12
w0
13
w2
14
w3
15
w3
16
w4
17
w5
18
w3
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x69352f9f…5449
0x34b655…2a6f
8 touches
6 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
8 touches
6 conflicts
0xec7d120d…7084
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0xd6bd849a…5597
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…0002
0x103de0…bb55
4 touches
1 conflict
0x3e8d447f…5e0d
0xa6afd3…d132
3 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
6 conflicts on slot
0x69352f9f62…375449
Audit this contract →
← previous block
·
next block →
recent activity