pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,380,834
← previous block
next block →
recent activity
Analyzing
Block #80,380,834
14 transactions · 12 stateful · 2026-06-10 14:27:32 UTC
Parallelism
79
/100
Blocked
25
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,380,834
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5339c59f
· blocks 1
#2
0x5339c59f
· blocks 1
#4
0x3f5c179b
#5
0x0f6795d9
· blocks 1
#6
updateDataFeedsValuesPartial
#7
0x6a2974cb
#8
setData
#9
0x6d8a54…33d7
#10
0x7dea3f…ab58
#13
0xc7e3ec2c
#3
0x3f5c179b
#11
0x39435dac
· blocks 1
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbaff104b…3edb
0xa6afd3…d132
4 touches
1 conflict
0x3f24a374…6bc3
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x9cf5ac50…1be9
0xa6afd3…d132
4 touches
1 conflict
0x1ea0a6bc…6a74
0x2a68ba…90c5
2 touches
0 conflicts
0x8876d94c…8435
0x2a68ba…90c5
2 touches
0 conflicts
0xa4e3b3b1…0911
0x2a68ba…90c5
2 touches
0 conflicts
0xb3572c95…9c4a
0x2a68ba…90c5
2 touches
0 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:
Kuru Exchange: Market-WETH/USDC
1 conflict on slot
0xbaff104b03…863edb
Audit this contract →
← previous block
·
next block →
recent activity