pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,873,657
← previous block
next block →
recent activity
Analyzing
Block #108,873,657
24 transactions · 21 stateful · 2026-09-28 22:47:31 UTC
Parallelism
54
/100
Blocked
57
%
Avg conflicts / tx
2.04
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,873,657
· 24 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 9
#11
execOrders
#12
0x033bd359
#13
0x59558d29
#14
updatePrices
#16
0xa96df62f
#17
createModule
· blocks 1
#20
batchUpdate
#21
setData
#22
0x32366535
#23
execOrders
#2
0x0c7abd22
· blocks 8
#3
0x0c7abd22
· blocks 8
#4
0x0c7abd22
· blocks 6
#15
execOrders
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 4
#8
0x0c7abd22
· blocks 2
#18
0xed82b078
#9
0x0c7abd22
· blocks 1
#10
0x0c7abd22
· blocks 1
#19
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
8
w7
9
w8
10
w9
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5db07c44…e539
0xd32edf…ff58
19 touches
45 conflicts
0x00000000…0055
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0015
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…001c
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…002c
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0040
0x1b6862…e19c
18 touches
36 conflicts
0x063eca74…c2e2
0x1b6862…e19c
18 touches
36 conflicts
0x5c421c70…c2ef
0x1b6862…e19c
18 touches
36 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
45 conflicts on slot
0x5db07c44f8…54e539
Audit this contract →
← previous block
·
next block →
recent activity