pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,271,717
← previous block
next block →
recent activity
Analyzing
Block #80,271,717
21 transactions · 20 stateful · 2026-06-10 02:20:17 UTC
Parallelism
86
/100
Blocked
15
%
Avg conflicts / tx
0.19
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,271,717
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a28ca58
· blocks 2
#3
0x5339c59f
#4
0x5339c59f
#5
0xab083028
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x1a945f9c
#10
0x98717539
#11
0x98717539
#12
0x3f5c179b
#13
updatePriceFeedsIfNecessary
#14
0x0c7abd22
#15
forward
#16
setData
#18
0x39435dac
· blocks 1
#20
0x6a28ca58
#2
0x6a28ca58
· blocks 1
#19
0x39435dac
#17
0x6a28ca58
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
17
w2
18
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x6637e421…af93
0x34b655…2a6f
4 touches
1 conflict
0x7fa44fe8…484e
0x34b655…2a6f
4 touches
1 conflict
0x8fbde2b3…9b8f
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
2 touches
0 conflicts
0xf2f76ab3…623e
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:
0x681e908b…e1ae09
3 conflicts on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity