pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,231,866
← previous block
next block →
recent activity
Analyzing
Block #86,231,866
22 transactions · 18 stateful · 2026-07-07 16:52:27 UTC
Parallelism
86
/100
Blocked
28
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,231,866
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x6a4d2f42
#3
0xd2116f31
#4
0xab083028
· blocks 2
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
0x39435dac
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 1
#13
updatePosition
#16
0x0f6795d9
#17
setData
#18
0x6a4d2f42
#19
0x39435dac
· blocks 1
#21
execute
#9
0x39435dac
#12
0x0f6795d9
#14
0x3f5c179b
· blocks 1
#20
0x39435dac
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
8
w0
9
w1
11
w0
12
w1
14
w1
15
w2
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x28681974…b88f
0xa6afd3…d132
6 touches
3 conflicts
0x756913cf…e7bd
0xa6afd3…d132
4 touches
1 conflict
0x3d158563…8713
0x34b655…2a6f
4 touches
1 conflict
0x54fc1ac2…a311
0x34b655…2a6f
4 touches
1 conflict
0xac0b4a08…faae
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xb4b1158e…aaef
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:
Kuru Exchange: Market-WETH/USDC
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity