pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,620,697
← previous block
next block →
recent activity
Analyzing
Block #86,620,697
21 transactions · 17 stateful · 2026-07-09 12:11:58 UTC
Parallelism
81
/100
Blocked
41
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,620,697
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0xcf7468f4
#5
0x5a5d9a99
· blocks 1
#6
aggregate3
#7
updateDataFeedsValuesPartial
#8
0x0f6795d9
· blocks 3
#11
0x3f5c179b
#12
0x3f5c179b
#13
0x3f5c179b
#16
0x0f6795d9
#17
setData
#18
0x4adf16…85fe
#20
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#9
0x0f6795d9
#10
0x0f6795d9
#19
0x39435dac
#4
0x0c7abd22
#14
0xed82b078
· blocks 1
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w0
8
w0
9
w1
10
w1
14
w2
15
w3
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x58ff36b9…2209
0xd32edf…ff58
5 touches
3 conflicts
0xce827910…ff22
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
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:
Kuru Exchange: Market-MON/USDC
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity