pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,122,702
← previous block
next block →
recent activity
Analyzing
Block #79,122,702
25 transactions · 19 stateful · 2026-06-04 18:23:51 UTC
Parallelism
76
/100
Blocked
42
%
Avg conflicts / tx
0.64
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,122,702
· 25 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
0xe0de3ed7
#7
0x5339c59f
· blocks 1
#8
0xab083028
· blocks 2
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x6a21c32f
#15
0x6a21c32f
#16
0x0f6795d9
· blocks 1
#17
0x0f6795d9
#18
setData
#21
0x39435dac
#22
0x39435dac
#23
0x39435dac
#24
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#11
0xed82b078
#19
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#20
0x39435dac
#4
0x0c7abd22
· blocks 1
#9
0x0c7abd22
· blocks 1
#10
0xed82b078
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
7
w0
8
w0
9
w4
10
w5
11
w1
16
w0
19
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9f0e9058…6551
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x580c6fe7…0fe3
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x518f2037…e422
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…0012
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
10 conflicts on slot
0x9f0e9058b7…bf6551
Audit this contract →
← previous block
·
next block →
recent activity