pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,835,735
← previous block
next block →
recent activity
Analyzing
Block #91,835,735
26 transactions · 24 stateful · 2026-07-31 05:44:33 UTC
Parallelism
58
/100
Blocked
54
%
Avg conflicts / tx
1.27
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,835,735
· 26 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x0c7abd22
#5
0x6a6c36b9
#6
updatePrices
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#10
0x3f5c179b
#11
0x3f5c179b
#15
0x6a6c36b8
#16
setData
#24
0xc7e3ec2c
#25
0xc7e3ec2c
#3
0x0c7abd22
· blocks 1
#4
0x0c7abd22
· blocks 3
#9
execFwdPositionOps
· blocks 4
#12
execFwdPositionOps
· blocks 1
#13
execFwdPositionOps
· blocks 1
#17
execOrders
· blocks 6
#14
execOrders
#18
execOrders
· blocks 5
#19
execOrders
· blocks 4
#20
execOrders
· blocks 3
#21
execOrders
· blocks 2
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
9
w3
12
w4
13
w4
14
w5
17
w4
18
w5
19
w6
20
w7
21
w8
22
w9
23
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd74dcb05…5c65
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x2b093939…908a
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x434587c7…2645
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity