pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,837,611
← previous block
next block →
recent activity
Analyzing
Block #89,837,611
16 transactions · 15 stateful · 2026-07-24 05:48:56 UTC
Parallelism
75
/100
Blocked
33
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,837,611
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
· blocks 2
#4
execFwdPositionOps
· blocks 1
#5
execFwdPositionOps
#6
updateDataFeedsValuesPartial
#8
batchUpdate
#9
execFwdPositionOps
#10
0x6a62fd40
#11
transfer
· blocks 1
#13
setData
#3
0x5a5d9a99
· blocks 1
#7
execFwdPositionOps
#12
transfer
#14
execOrders
· blocks 1
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
7
w1
11
w0
12
w1
14
w2
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x42041fec…bd86
0x754704…b603
4 touches
1 conflict
0x1bd46462…e65c
0x34b655…2a6f
4 touches
1 conflict
0x379dc435…6616
0x34b655…2a6f
4 touches
1 conflict
0x5a100ac0…96d3
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x8c9bd4ca…2c78
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f1
0x34b655…2a6f
4 touches
1 conflict
0xb5a3b1be…8122
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:
USDC (USDC)
1 conflict on slot
0x42041feca2…afbd86
Audit this contract →
← previous block
·
next block →
recent activity