pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,996,608
← previous block
next block →
recent activity
Analyzing
Block #84,996,608
22 transactions · 22 stateful · 2026-07-01 23:35:44 UTC
Parallelism
73
/100
Blocked
50
%
Avg conflicts / tx
0.95
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,996,608
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a45a4c7
· blocks 1
#2
0x957d4ba0
· blocks 2
#5
0xab083028
· blocks 2
#7
0x5a5d9a99
· blocks 4
#9
updateDataFeedsValuesPartial
#10
0x3f5c179b
#11
0x3f5c179b
#14
setData
#20
0xc7e3ec2c
#21
0xc7e3ec2c
#3
0x957d4ba0
· blocks 1
#6
0x6a45a4c7
#8
0x5a5d9a99
#12
0x0c7abd22
· blocks 1
#15
0x39435dac
· blocks 4
#4
0x957d4ba0
#13
0xed82b078
#16
0x39435dac
· blocks 3
#17
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w0
6
w1
7
w0
8
w1
12
w1
13
w2
15
w1
16
w2
17
w3
18
w4
19
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x6bdb9869…7558
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…000a
0x90c374…be45
6 touches
3 conflicts
0x00000000…000b
0x90c374…be45
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x4a870d86…79ef
0x336ed4…c59c
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity