pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,222,113
← previous block
next block →
recent activity
Analyzing
Block #86,222,113
22 transactions · 17 stateful · 2026-07-07 15:47:18 UTC
Parallelism
77
/100
Blocked
41
%
Avg conflicts / tx
0.5
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,222,113
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
#2
0xab083028
· blocks 1
#3
updatePrices
· blocks 1
#5
0x39435dac
#6
0x39435dac
· blocks 1
#7
0x5bf9264c
#8
0x5bf9264c
#11
0x3f5c179b
#12
0x0f6795d9
· blocks 2
#13
updateDataFeedsValuesPartial
#14
0xbe6b83…8e55
#15
0x1a11b5…6229
#16
setData
#21
0xc7e3ec2c
#4
updatePrices
#9
0x0f6795d9
#10
0x3f5c179b
#17
0x39435dac
· blocks 3
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
6
w0
9
w1
10
w1
12
w0
17
w1
18
w2
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x9fd372a1…a959
0x34b655…2a6f
6 touches
3 conflicts
0x41be9e75…9773
0x34b655…2a6f
6 touches
3 conflicts
0x0ad4dbe8…ae93
0x34b655…2a6f
4 touches
1 conflict
0x0d488000…3831
0x34b655…2a6f
4 touches
1 conflict
0x14ee01a3…dd42
0x34b655…2a6f
4 touches
1 conflict
0x3a56380e…e955
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
6 conflicts on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity