pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,195,335
← previous block
next block →
recent activity
Analyzing
Block #83,195,335
25 transactions · 19 stateful · 2026-06-23 15:23:57 UTC
Parallelism
80
/100
Blocked
42
%
Avg conflicts / tx
0.76
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,195,335
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#6
0x6a3aa584
#7
execute
#11
0x6b8f732b
#12
0x6b8f732b
#14
0x0f6795d9
#15
0x0f6795d9
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
0x3f5c179b
#19
0x0f6795d9
#20
0x0f6795d9
#21
setData
#22
0xc4134d…4206
#23
0xf2eaccd1
#24
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#5
execute_route
#8
0x6ad2e98b
· blocks 1
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 1
#9
0xab083028
· blocks 1
#10
0x40e79b1b
#13
0x0c7abd22
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
w1
8
w1
9
w3
10
w4
13
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8b822e49…e9b6
0xd32edf…ff58
9 touches
10 conflicts
0x2886e2bc…6ab8
0x065c9d…c394
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 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
10 conflicts on slot
0x8b822e4993…4be9b6
Audit this contract →
← previous block
·
next block →
recent activity