pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,357,893
← previous block
next block →
recent activity
Analyzing
Block #88,357,893
21 transactions · 18 stateful · 2026-07-17 13:50:43 UTC
Parallelism
81
/100
Blocked
39
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,357,893
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
· blocks 1
#2
0xab083028
· blocks 1
#3
0xab083028
#4
0x8263f5d9
#5
updatePrices
#6
batchCall
#7
0x5a5d9a99
· blocks 2
#9
execFwdPositionOps
· blocks 2
#10
execFwdPositionOps
#11
updateDataFeedsValuesPartial
#13
0x3f5c179b
· blocks 1
#15
forward
#17
setData
#8
0x98717539
· blocks 1
#12
0x3f5c179b
#14
batchUpdate
#16
execFwdPositionOps
#20
execute
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
7
w0
8
w1
9
w0
12
w1
13
w0
14
w1
16
w1
18
w2
19
w3
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x729c91b8…9537
0x188d58…ea8e
4 touches
1 conflict
0x729c91b8…9538
0x188d58…ea8e
4 touches
1 conflict
0xb0ce5883…746c
0x2a68ba…90c5
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x366748e9…1282
0x34b655…2a6f
4 touches
1 conflict
0x4560e5a8…b741
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x6cfabf20…d256
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:
Uniswap: PoolManager
1 conflict on slot
0x729c91b8a3…e19537
Audit this contract →
← previous block
·
next block →
recent activity