pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,754,200
← previous block
next block →
recent activity
Analyzing
Block #80,754,200
25 transactions · 19 stateful · 2026-06-12 07:57:33 UTC
Parallelism
88
/100
Blocked
21
%
Avg conflicts / tx
0.32
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,754,200
· 25 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5339c59f
· blocks 1
#2
0x5339c59f
· blocks 1
#3
0xab083028
· blocks 2
#4
updatePrices
#5
updatePrices
#6
0xed82b078
#9
0x6a2bbc65
#10
updateDataFeedsValuesPartial
#11
0x3f5c179b
#12
forward
#13
forward
#14
forward
#15
forward
#16
forward
#17
0x0f6795d9
#18
0x0f6795d9
#19
0x6a2bbc65
#20
setData
#21
0xbb5f51…4283
#22
0x39435dac
· blocks 2
#7
0xed82b078
· blocks 1
#23
0x39435dac
· blocks 1
#8
0xed82b078
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
7
w1
8
w2
22
w0
23
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x0f2d78b1…7363
0x34b655…2a6f
4 touches
1 conflict
0x11431f9d…42c5
0x34b655…2a6f
4 touches
1 conflict
0x1f0b9365…440b
0x34b655…2a6f
4 touches
1 conflict
0x2b896002…ad21
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity