pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,629,072
← previous block
next block →
recent activity
Analyzing
Block #86,629,072
20 transactions · 16 stateful · 2026-07-09 13:07:53 UTC
Parallelism
80
/100
Blocked
31
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,629,072
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5a5d9a99
#2
0x0f6795d9
#3
handleOps
· blocks 2
#5
forward
#7
permit2TransferAndMulticall
· blocks 3
#11
0x0f6795d9
#12
0x0f6795d9
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x6a4f9da1
#16
0xa3916f…64c3
#17
setData
#18
0xb8024ea4
#19
0xb8024e64
#4
handleOps
· blocks 1
#8
permit2TransferAndMulticall
· blocks 2
#6
multicall
#9
permit2TransferAndMulticall
· blocks 1
#10
permit2TransferAndMulticall
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w2
7
w0
8
w1
9
w2
10
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x421c32c1…4629
0x754704…b603
8 touches
6 conflicts
0x5a1cd68f…4125
0x754704…b603
8 touches
6 conflicts
0x4a4c3d20…bd65
0x3bd359…433a
6 touches
3 conflicts
0x9194f4a3…10b8
0x754704…b603
6 touches
3 conflicts
0x99f666e3…b2a2
0x3bd359…433a
6 touches
3 conflicts
0x0db0aaac…e94d
0x43cf54…7777
6 touches
3 conflicts
0x00000000…0000
0x4a92f8…f3d6
6 touches
3 conflicts
0x00000000…0000
0xfa32f9…f3f0
6 touches
3 conflicts
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:
USDC (USDC)
6 conflicts on slot
0x421c32c114…994629
Audit this contract →
← previous block
·
next block →
recent activity