pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,299,879
← previous block
next block →
recent activity
Analyzing
Block #101,299,879
25 transactions · 17 stateful · 2026-09-02 10:05:15 UTC
Parallelism
80
/100
Blocked
35
%
Avg conflicts / tx
0.48
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,299,879
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a97f553
#2
0xab083028
· blocks 3
#5
execOrder
#6
0x8263f5d9
#7
0x8263f5d9
#8
execOrders
#9
execOrder
· blocks 1
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updateDataFeedsValuesPartial
#16
0x59558d29
#17
execPerpOps
#18
execPerpOps
#19
executeBatch
#24
setData
#3
0xab083028
· blocks 3
#20
execFwdPositionOpsV2
#21
0xed82b078
· blocks 2
#4
0xab083028
· blocks 2
#22
0xed82b078
· blocks 1
#23
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
9
w0
20
w1
21
w1
22
w3
23
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xde5c131f…da2c
0xa6afd3…d132
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x40970e69…da50
0x34ae4d…3fc5
4 touches
1 conflict
0x8cf3d245…1d0d
0x34ae4d…3fc5
4 touches
1 conflict
0xb05cd4f5…73d0
0x34ae4d…3fc5
4 touches
1 conflict
0xdb067026…9eb8
0x34ae4d…3fc5
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