pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,226,853
← previous block
next block →
recent activity
Analyzing
Block #86,226,853
31 transactions · 20 stateful · 2026-07-07 16:18:58 UTC
Parallelism
90
/100
Blocked
25
%
Avg conflicts / tx
0.19
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,226,853
· 31 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
execute
#4
0x6a4d276a
#5
0xcf7468f4
#6
0x6a4d276a
#7
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
0x39435dac
· blocks 1
#16
0x6a4d276a
#17
0x5bf9264c
#18
0x5bf9264c
#19
updateDataFeedsValuesPartial
#21
0x0f6795d9
#22
0x0f6795d9
#23
0x3f5c179b
#24
forward
#25
0xed82b078
#26
cancelTournament
#27
setData
#28
0x39435dac
· blocks 1
#30
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#10
updatePrices
#15
0x39435dac
#29
0x39435dac
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
10
w1
14
w0
15
w1
20
w2
28
w0
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x885b0ae0…aaa9
0xd32edf…ff58
5 touches
3 conflicts
0x7be3246e…f89f
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x7618d94e…2ec3
0x34b655…2a6f
4 touches
1 conflict
0x917eed5e…6e75
0x34b655…2a6f
4 touches
1 conflict
0xa2cc9ea5…cac4
0x34b655…2a6f
4 touches
1 conflict
0xb9b077a8…e029
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
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
3 conflicts on slot
0x885b0ae0f0…47aaa9
Audit this contract →
← previous block
·
next block →
recent activity