pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,999,195
← previous block
next block →
recent activity
Analyzing
Block #91,999,195
11 transactions · 11 stateful · 2026-07-31 19:26:53 UTC
Parallelism
82
/100
Blocked
9
%
Avg conflicts / tx
0.09
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,999,195
· 11 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
matchOrders
#2
0x0c7abd22
#3
updateDataFeedsValuesPartial
#4
execFwdPositionOps
· blocks 1
#6
0xc0c16b76
#7
0xed82b078
#8
setData
#9
0x59558d29
#10
0xc7e3ec2c
#5
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9ea5c5d8…6813
0x34b655…2a6f
4 touches
1 conflict
0x9ea5c5d8…6814
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…001a
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…002a
0x1b6862…e19c
2 touches
0 conflicts
0xba5743c7…21c1
0x1b6862…e19c
2 touches
0 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:
Perpl
1 conflict on slot
0x9ea5c5d836…4d6813
Audit this contract →
← previous block
·
next block →
recent activity