pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,577,979
← previous block
next block →
recent activity
Analyzing
Block #89,577,979
18 transactions · 17 stateful · 2026-07-23 05:49:05 UTC
Parallelism
78
/100
Blocked
47
%
Avg conflicts / tx
0.61
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,577,979
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x9cf9a051
· blocks 2
#4
0x5a5d9a99
· blocks 3
#6
updateDataFeedsValuesPartial
#7
execFwdPositionOps
· blocks 2
#9
handleOps
#10
allocate
#12
forward
#13
execFwdPositionOps
#14
setData
#2
0x9cf9a051
· blocks 1
#5
0x5a5d9a99
#8
execFwdPositionOps
#11
execFwdPositionOps
#15
execOrders
· blocks 2
#3
0x9cf9a051
#16
execOrders
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
7
w0
8
w1
11
w1
15
w1
16
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92422ced…8761
0x754704…b603
6 touches
3 conflicts
0x00000000…0002
0x08dd3d…a583
6 touches
3 conflicts
0xff9eec93…1598
0x08dd3d…a583
6 touches
3 conflicts
0x00000000…0003
0x0a4fcb…a602
6 touches
3 conflicts
0x2b936aa5…05e2
0x141b1d…9583
6 touches
3 conflicts
0x2b936aa5…05e3
0x141b1d…9583
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x2b936aa5…05e5
0x141b1d…9583
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)
3 conflicts on slot
0x92422cedc4…de8761
Audit this contract →
← previous block
·
next block →
recent activity