pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,432,246
← previous block
next block →
recent activity
Analyzing
Block #91,432,246
38 transactions · 30 stateful · 2026-07-29 19:54:45 UTC
Parallelism
82
/100
Blocked
53
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,432,246
· 38 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
execute
#6
executePacked
#7
0xe980a1…d9ff
#9
0x53efdf…97e5
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
0xab083028
· blocks 1
#17
0x4d8dc985
#18
0x5bf9264c
#19
0x5a5d9a99
· blocks 4
#24
0x5a5d9a99
· blocks 1
#26
updateDataFeedsValuesPartial
#27
updateDataFeedsValuesPartial
#30
0x0f6795d9
#32
0x6a6a5afd
#33
setData
#34
0x39435dac
#35
0x59558d29
· blocks 1
#37
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#14
0xab083028
· blocks 1
#20
0x5a5d9a99
· blocks 3
#25
0x5a5d9a99
#36
0x59558d29
#3
0x0c7abd22
· blocks 4
#21
0x5a5d9a99
· blocks 2
#31
0x5339c59f
#4
0x0c7abd22
· blocks 3
#22
0x5a5d9a99
· blocks 1
#8
0x0c7abd22
· blocks 2
#23
0x5a5d9a99
· blocks 2
#15
0x0c7abd22
· blocks 1
#28
0x0f6795d9
· blocks 1
#16
0x0c7abd22
#29
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
8
w4
13
w0
14
w1
15
w5
16
w6
19
w0
20
w1
21
w2
31
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf82163f9…a870
0xd32edf…ff58
13 touches
21 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x8cd684d0…c3cb
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x792299c4…16b8
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
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:
FastLane: FastLaneAuctionHandler
21 conflicts on slot
0xf82163f9f1…fea870
Audit this contract →
← previous block
·
next block →
recent activity