pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,351,474
← previous block
next block →
recent activity
Analyzing
Block #86,351,474
23 transactions · 19 stateful · 2026-07-08 06:11:08 UTC
Parallelism
74
/100
Blocked
42
%
Avg conflicts / tx
0.52
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,351,474
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
· blocks 2
#5
0xab083028
#6
0xab083028
#7
updatePrices
· blocks 1
#9
0x6a4dea74
#13
forward
#14
0x0f6795d9
#15
0x0f6795d9
· blocks 1
#16
0x0f6795d9
#17
updateDataFeedsValuesPartial
#18
commit
#19
0x6a4dea74
#20
setData
#3
0xab083028
· blocks 1
#8
updatePrices
#21
0x39435dac
· blocks 1
#4
0xab083028
· blocks 3
#22
0x39435dac
#10
0x3f5c179b
· blocks 2
#11
0xed82b078
· blocks 1
#12
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
7
w0
8
w1
10
w3
11
w4
12
w5
15
w0
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfc578b53…9b1f
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x112cf8ad…6e4f
0xa6afd3…d132
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0xae5e6f9a…2991
0xc8689a…ee79
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:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0xfc578b53da…c79b1f
Audit this contract →
← previous block
·
next block →
recent activity