pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,737,382
← previous block
next block →
recent activity
Analyzing
Block #100,737,382
19 transactions · 16 stateful · 2026-08-31 10:54:46 UTC
Parallelism
63
/100
Blocked
63
%
Avg conflicts / tx
0.84
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,737,382
· 19 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
0x5acec890
#4
execOrders
· blocks 1
#8
updateDataFeedsValuesPartial
#11
placeAndExecuteMarketBuy
#12
placeAndExecuteMarketBuy
#16
0xed82b078
#17
setData
#2
0x0c7abd22
· blocks 1
#6
execFwdPositionOpsV2
· blocks 1
#14
0x3f5c179b
#5
0x0c7abd22
· blocks 3
#7
execFwdPositionOpsV2
· blocks 1
#9
placeAndExecuteMarketBuy
· blocks 3
#15
execFwdPositionOpsV2
#10
placeAndExecuteMarketSell
· blocks 2
#13
placeAndExecuteMarketBuy
· blocks 1
#18
0xc7068c7b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w2
6
w1
7
w2
9
w3
10
w4
13
w5
14
w1
15
w3
18
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x580c6fe7…0fe3
0x1b6862…e19c
6 touches
3 conflicts
0x11b69a7e…334e
0x01bff4…1071
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x002fed35…79fa
0x2a68ba…90c5
6 touches
3 conflicts
0xcd548c1a…74fc
0xd32edf…ff58
5 touches
3 conflicts
0x64b6c697…fbd6
0x851145…3f07
5 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
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity