pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,251,464
← previous block
next block →
recent activity
Analyzing
Block #99,251,464
27 transactions · 16 stateful · 2026-08-26 05:58:30 UTC
Parallelism
81
/100
Blocked
44
%
Avg conflicts / tx
0.56
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,251,464
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x4f819052
· blocks 5
#2
0xd524a9da
#5
0x41a8f47c
#8
0x0c7abd22
#9
0x0c7abd22
#11
updateDataFeedsValuesPartial
#12
0x6cfade05
#13
execPerpOps
#14
0x0c7abd22
#15
0xe3a3c9cc
#16
0x0c7abd22
#17
0x0c7abd22
#18
0x0c7abd22
· blocks 2
#21
execFwdPositionOpsV2
#22
0x62be7533
#23
0x0c7abd22
#24
execFwdPositionOpsV2
#25
setData
#26
execOrders
#3
0x50a0b275
· blocks 3
#4
0xa9b28aa6
· blocks 1
#19
0x0c7abd22
· blocks 1
#6
0x05ee6a22
· blocks 2
#20
0x0c7abd22
#7
0x05ee6a22
· blocks 1
#10
0x1ada0a83
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w1
6
w2
7
w3
10
w4
18
w0
19
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x11258774…9892
0x2a68ba…90c5
8 touches
6 conflicts
0x9ccb846b…35ba
0x065c9d…c394
8 touches
6 conflicts
0xe75ce681…ba5f
0x188d58…ea8e
6 touches
3 conflicts
0xb8c65bc7…e8b5
0x3bd359…433a
6 touches
3 conflicts
0xe75ce681…ba60
0x188d58…ea8e
6 touches
3 conflicts
0x7b1cf9ee…5463
0xd32edf…ff58
5 touches
3 conflicts
0x09beabbc…065c
0x188d58…ea8e
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:
USDC (USDC)
6 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity