pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,232,281
← previous block
next block →
recent activity
Analyzing
Block #86,232,281
19 transactions · 17 stateful · 2026-07-07 16:55:13 UTC
Parallelism
74
/100
Blocked
47
%
Avg conflicts / tx
0.68
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,232,281
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
#2
0xe3a3c9cc
#3
0xab083028
· blocks 2
#6
updatePrices
#7
0x39435dac
· blocks 3
#9
updateDataFeedsValuesPartial
#13
forward
#14
setData
#17
0xc7e3ec2c
#18
0xc7e3ec2c
#4
0xab083028
· blocks 3
#8
0x39435dac
#11
0x39435dac
· blocks 1
#5
0xab083028
· blocks 2
#15
0x39435dac
· blocks 1
#10
0x3f5c179b
· blocks 1
#16
0x39435dac
#12
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
7
w0
8
w1
10
w3
11
w1
12
w4
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x006ee1d9…5485
0xa6afd3…d132
8 touches
6 conflicts
0xbcdee322…f454
0xa6afd3…d132
8 touches
6 conflicts
0xf9e23360…8ef7
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x8d510b2e…0d7c
0x34b655…2a6f
4 touches
1 conflict
0xac0b4a08…faae
0x34b655…2a6f
4 touches
1 conflict
0xac3e4969…39e9
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
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity