pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#94,739,984
← previous block
next block →
recent activity
Analyzing
Block #94,739,984
20 transactions · 17 stateful · 2026-08-10 09:30:07 UTC
Parallelism
75
/100
Blocked
59
%
Avg conflicts / tx
1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#94,739,984
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0xdf921160
#6
0x41a8f47c
#9
0x5acec890
· blocks 3
#10
0x5acec890
#13
updateDataFeedsValuesPartial
#17
0x3f5c179b
#18
setData
#19
execOrders
#2
0x0c7abd22
· blocks 3
#7
0xab083028
· blocks 2
#11
0x5acec890
· blocks 1
#12
execFwdPositionOps
· blocks 2
#3
0x0c7abd22
· blocks 2
#14
execFwdPositionOps
· blocks 1
#16
0x3f5c179b
#4
0x0c7abd22
· blocks 1
#15
execFwdPositionOps
#8
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
7
w1
8
w4
9
w0
11
w1
12
w1
14
w2
15
w3
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5f48fa32…e367
0xd32edf…ff58
9 touches
10 conflicts
0xbedeb464…b381
0x34b655…2a6f
6 touches
3 conflicts
0xe8d58d34…426d
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0x21d8e673…067a
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x38c6ff01…689f
0x34b655…2a6f
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
10 conflicts on slot
0x5f48fa32c7…52e367
Audit this contract →
← previous block
·
next block →
recent activity