pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,712,894
← previous block
next block →
recent activity
Analyzing
Block #87,712,894
19 transactions · 17 stateful · 2026-07-14 13:55:23 UTC
Parallelism
79
/100
Blocked
29
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,712,894
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#2
updatePrices
#3
0x5a5d9a99
· blocks 1
#5
withdraw
#6
0x0f6795d9
#8
0x3f5c179b
#12
forward
#13
forward
#14
0x39435dac
#15
0xed82b078
#16
0x6a564043
#17
setData
#18
0x39435dac
#4
0x5a5d9a99
· blocks 1
#7
0x3f5c179b
· blocks 1
#9
0x0f6795d9
· blocks 1
#11
0x5339c59f
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
7
w1
9
w2
10
w3
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfa551be3…a911
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xdc3d4f40…12c9
0x34b655…2a6f
4 touches
1 conflict
0xff29965b…b918
0x34b655…2a6f
4 touches
1 conflict
0x1803586e…d149
0xa6afd3…d132
4 touches
1 conflict
0x1a287886…0266
0xa6afd3…d132
4 touches
1 conflict
0x6fe7d366…78ff
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
0xfa551be3e9…caa911
Audit this contract →
← previous block
·
next block →
recent activity