pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,769,371
← previous block
next block →
recent activity
Analyzing
Block #91,769,371
26 transactions · 20 stateful · 2026-07-31 00:10:41 UTC
Parallelism
65
/100
Blocked
60
%
Avg conflicts / tx
1.54
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,769,371
· 26 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#2
0x0c7abd22
#3
0x0c7abd22
#6
0x0c7abd22
#8
0x1094dc9f
#12
0x41a8f47c
#15
updateDataFeedsValuesPartial
#19
0x3f5c179b
#20
forward
#22
0x6a6be879
#23
setData
#24
execOrders
#25
0x59558d29
#4
0x0c7abd22
· blocks 7
#11
0x41a8f47c
#5
0x0c7abd22
· blocks 6
#7
0x0c7abd22
· blocks 5
#9
0x0c7abd22
· blocks 4
#10
0x0c7abd22
· blocks 3
#13
0x0c7abd22
· blocks 4
#14
0x0c7abd22
· blocks 1
#17
execFwdPositionOps
· blocks 1
#21
execOrders
#16
0x0c7abd22
#18
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
5
w2
7
w3
9
w4
10
w5
11
w1
13
w6
14
w7
16
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4a4203d6…928f
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
0x792299c4…16b7
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
36 conflicts on slot
0x4a4203d636…e6928f
Audit this contract →
← previous block
·
next block →
recent activity