pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,618,963
← previous block
next block →
recent activity
Analyzing
Block #100,618,963
26 transactions · 24 stateful · 2026-08-31 00:59:05 UTC
Parallelism
73
/100
Blocked
54
%
Avg conflicts / tx
1.19
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,618,963
· 26 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
0x0c7abd22
· blocks 7
#5
0x5acec890
#7
0x59558d29
#8
0x59558d29
#10
execOrders
#12
updateDataFeedsValuesPartial
#15
execFwdPositionOpsV2
#16
0x3f5c179b
#17
0x3f5c179b
#21
setData
#22
0x61d59c2d
#23
execOrders
· blocks 2
#2
0x0c7abd22
· blocks 5
#3
0x0c7abd22
· blocks 6
#4
0x0c7abd22
· blocks 4
#6
0x928e4afa
#13
execFwdPositionOpsV2
· blocks 1
#14
execFwdPositionOpsV2
· blocks 1
#9
0xb414539a
· blocks 2
#11
0x0c7abd22
#24
execOrders
· blocks 1
#18
0xed82b078
· blocks 1
#19
0xed82b078
· blocks 1
#25
execOrders
#20
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
6
w3
9
w4
11
w4
13
w3
14
w3
18
w5
19
w5
24
w4
25
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6cbd3550…da79
0xd32edf…ff58
9 touches
10 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x14af78bb…aedd
0x1b6862…e19c
8 touches
6 conflicts
0x7c51aa15…2d1c
0x065c9d…c394
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfd7f5b55…4994
0x34b655…2a6f
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
10 conflicts on slot
0x6cbd3550b0…e8da79
Audit this contract →
← previous block
·
next block →
recent activity