pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,359,946
← previous block
next block →
recent activity
Analyzing
Block #99,359,946
35 transactions · 29 stateful · 2026-08-26 15:04:27 UTC
Parallelism
71
/100
Blocked
59
%
Avg conflicts / tx
1.09
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,359,946
· 35 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0xab083028
· blocks 4
#3
0x6a8f00f3
#4
0x5acec890
· blocks 7
#6
0x6a8f00f2
#8
updatePrices
#14
execOrder
· blocks 4
#15
execOrder
#16
0x59558d29
#17
execPerpOps
#18
0x6cfade05
#19
execPerpOps
#20
execPerpOps
#21
execOrder
#22
updateDataFeedsValuesPartial
#25
0x3f5c179b
· blocks 1
#30
0x6a8f00f3
#31
setData
#2
0xaf5e395a
· blocks 2
#5
execOrders
· blocks 1
#9
0x5acec890
· blocks 3
#13
execOrders
· blocks 1
#26
0x0c7abd22
#29
batchUpdate
#7
0xab083028
· blocks 2
#10
0x5acec890
· blocks 2
#11
0x5acec890
· blocks 1
#24
0x62be7533
#28
0xed82b078
#12
0x928e4afa
· blocks 1
#23
execFwdPositionOpsV2
· blocks 4
#27
execFwdPositionOpsV2
· blocks 2
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
7
w2
9
w1
10
w2
11
w3
12
w4
13
w1
14
w0
23
w5
24
w3
26
w1
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x1e168c8b…6945
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
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:
Perpl
10 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity