pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,530,539
← previous block
next block →
recent activity
Analyzing
Block #102,530,539
25 transactions · 21 stateful · 2026-09-06 17:40:40 UTC
Parallelism
84
/100
Blocked
38
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,530,539
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x67098489
#2
0x4ccf0801
· blocks 2
#3
0x4f819052
#4
0x50a0b275
#5
0xab083028
· blocks 1
#6
updatePrices
· blocks 1
#8
0x0c7abd22
· blocks 3
#10
0x5acec890
· blocks 1
#12
0xab083028
#15
0x5acec890
#16
0x6c05cd2b
#17
0x4cb2db39
#20
0x4f819052
#21
updatePriceFeedsIfNecessary
#22
execFwdPositionOpsV2
#24
execOrders
#7
updatePrices
#9
0x0c7abd22
· blocks 2
#11
0xab083028
#18
0x59558d29
· blocks 1
#23
execFwdPositionOpsV2
#13
0x0c7abd22
· blocks 1
#19
0x59558d29
#14
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w0
7
w1
8
w0
9
w1
10
w0
11
w1
13
w2
14
w3
18
w1
19
w2
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x95e2815d…cc02
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…004b
0x80c745…7210
6 touches
3 conflicts
0x0bf0549f…068c
0x34b655…2a6f
4 touches
1 conflict
0x451e482b…7e7d
0x34b655…2a6f
4 touches
1 conflict
0xaad6be10…0801
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…0002
0xf5b5f7…6d70
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 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
6 conflicts on slot
0x95e2815d3f…2acc02
Audit this contract →
← previous block
·
next block →
recent activity