pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,269,937
← previous block
next block →
recent activity
Analyzing
Block #82,269,937
17 transactions · 16 stateful · 2026-06-19 08:20:15 UTC
Parallelism
71
/100
Blocked
44
%
Avg conflicts / tx
0.82
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,269,937
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x5339c59f
· blocks 2
#3
updateDataFeedsValuesPartial
#8
0x23afbff3
#9
setData
#10
0x3f5c179b
#11
0x39435dac
· blocks 3
#15
0xc7e3ec2c
#16
0xc7e3ec2c
#4
0xed82b078
· blocks 3
#12
0x39435dac
· blocks 2
#5
0xed82b078
· blocks 2
#13
0x39435dac
· blocks 1
#6
0xed82b078
· blocks 1
#14
0x39435dac
#7
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w3
7
w4
11
w0
12
w1
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x9cc13b7b…c0ac
0xa6afd3…d132
6 touches
3 conflicts
0xb3572c95…9c4a
0x2a68ba…90c5
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
6 touches
3 conflicts
0x70b87e4d…65d5
0x34b655…2a6f
6 touches
3 conflicts
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity