pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,940,902
← previous block
next block →
recent activity
Analyzing
Block #85,940,902
22 transactions · 14 stateful · 2026-07-06 08:29:57 UTC
Parallelism
73
/100
Blocked
50
%
Avg conflicts / tx
0.73
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,940,902
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x1094dc9f
#6
approve
#7
rz_16jun22_88961909
#8
0xef555769
#9
rz_16jun22_88961909
#10
rz_16jun22_88961909
#14
0x6c05cd2b
#15
0x0f6795d9
#16
0x0f6795d9
· blocks 1
#17
updateDataFeedsValuesPartial
#19
0x6a4b67fd
#20
setData
#21
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#18
0x0f6795d9
#3
0x0c7abd22
· blocks 2
#11
0xab083028
· blocks 2
#4
0x0c7abd22
· blocks 1
#12
0x0c7abd22
· blocks 1
#13
0x6ad2e98b
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
11
w2
12
w4
13
w5
16
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x522f81b2…57f3
0xd32edf…ff58
9 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0x522f81b20d…e157f3
Audit this contract →
← previous block
·
next block →
recent activity