pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,132,839
← previous block
next block →
recent activity
Analyzing
Block #85,132,839
21 transactions · 18 stateful · 2026-07-02 14:47:08 UTC
Parallelism
81
/100
Blocked
39
%
Avg conflicts / tx
0.57
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,132,839
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
updatePrices
#5
updatePrices
#6
0x39435dac
· blocks 3
#7
forward
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#12
artefact_keep
#14
updatePosition
#16
0x0f6795d9
#17
setData
#18
0x6a467a64
#19
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 2
#10
0x5a5d9a99
· blocks 1
#20
0x39435dac
#3
0x0c7abd22
· blocks 2
#11
0x5a5d9a99
#13
0x0c7abd22
#15
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
10
w1
11
w2
13
w3
15
w3
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdd7076b2…14d6
0xd32edf…ff58
7 touches
6 conflicts
0x6ca32a09…4e48
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xc9a0ab38…e55b
0x34b655…2a6f
6 touches
3 conflicts
0x580c6fe7…0fe3
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
6 conflicts on slot
0xdd7076b2b9…5314d6
Audit this contract →
← previous block
·
next block →
recent activity