pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,917,702
← previous block
next block →
recent activity
Analyzing
Block #100,917,702
31 transactions · 21 stateful · 2026-09-01 02:02:14 UTC
Parallelism
77
/100
Blocked
48
%
Avg conflicts / tx
0.77
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,917,702
· 31 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x1ada0a83
· blocks 2
#2
execute
#3
0xcf7468f4
#4
execute
#6
0x0c7abd22
· blocks 5
#7
setData
#12
0x8263f5d9
#13
execOrders
· blocks 2
#15
0x5acec890
#16
0x6a96329d
· blocks 1
#17
0x59558d29
#18
0xb414539a
#19
0xe3a3c9cc
#20
0x41a8f47c
#21
0x41a8f47c
#22
0x62be7533
#25
0x29eed2d3
#26
execFwdPositionOpsV2
#29
execOrders
#30
0x5c7739…b37a
#5
0xab083028
· blocks 2
#8
0x0c7abd22
· blocks 4
#14
0x5acec890
· blocks 1
#27
0x6a96329d
#9
0x0c7abd22
· blocks 3
#23
execFwdPositionOpsV2
#10
0x0c7abd22
· blocks 2
#11
0x0c7abd22
· blocks 1
#24
0x0c7abd22
· blocks 1
#28
0xc7068c7b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
6
w0
8
w1
9
w2
10
w3
11
w4
13
w0
14
w1
16
w0
23
w2
24
w5
27
w1
28
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8ca5089e…59e0
0xd32edf…ff58
11 touches
15 conflicts
0x74e485b1…d380
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x846f2172…fd54
0x0555e3…2b9c
4 touches
1 conflict
0x5f77d607…2c84
0x065c9d…c394
4 touches
1 conflict
0x892daf6e…48d8
0x065c9d…c394
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x8ca5089e34…3959e0
Audit this contract →
← previous block
·
next block →
recent activity