pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#89,577,078
← previous block
next block →
recent activity
Analyzing
Block #89,577,078
23 transactions · 21 stateful · 2026-07-23 05:43:04 UTC
Parallelism
83
/100
Blocked
38
%
Avg conflicts / tx
0.57
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,577,078
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
matchOrders
#2
0xab083028
· blocks 2
#5
0x5a5d9a99
#6
0x5a5d9a99
#7
0x5a5d9a99
· blocks 2
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x6a61aa60
#11
exactInputSingle
#12
0x0f6795d9
#14
0x0f6795d9
· blocks 1
#18
0x6a61aa5f
#19
setData
#22
0xc7e3ec2c
#3
0x6ad2e98b
· blocks 3
#16
0x0f6795d9
· blocks 3
#4
0xab083028
#13
0x3f5c179b
· blocks 1
#17
0x39435dac
#20
0x39435dac
· blocks 1
#15
0x5339c59f
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
7
w0
13
w2
14
w0
15
w3
16
w1
17
w2
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x02d895f0…2b93
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x851145…3f07
6 touches
3 conflicts
0x81dbafca…d1ea
0x851145…3f07
6 touches
3 conflicts
0xa85efb73…a0c1
0x34b655…2a6f
4 touches
1 conflict
0xaef38a7f…8bad
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
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