pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,332,171
← previous block
next block →
recent activity
Analyzing
Block #74,332,171
35 transactions · 19 stateful · 2026-05-13 13:47:18 UTC
Parallelism
80
/100
Blocked
58
%
Avg conflicts / tx
0.83
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,332,171
· 35 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
0x0c7abd22
#6
0x0c7abd22
#10
0x1094dc9f
#11
0x1094dc9f
#12
0x1094dc9f
#13
0x6a04815e
· blocks 1
#14
0xb264ae19
#15
0x05ee6a22
#16
removeLiquidity
#17
0x8263f5d9
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#25
updateDataFeedsValuesPartial
#26
0x000000b2
#27
updatePriceFeedsIfNecessary
#28
0x6a04815e
#29
setData
#30
0x6a04815e
#31
0x39435dac
· blocks 3
#2
0x0c7abd22
· blocks 5
#23
0x6a04815e
#24
0xccf50a51
#32
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 4
#33
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 3
#34
0x39435dac
#7
0x0c7abd22
· blocks 2
#8
0x0c7abd22
· blocks 1
#9
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
7
w4
8
w5
9
w6
13
w0
23
w1
24
w1
31
w0
32
w1
33
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x77066818…03fd
0xd32edf…ff58
13 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x5ffc25fa…b119
0x34b655…2a6f
5 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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:
0xd32edf66…9fff58
21 conflicts on slot
0x770668187c…ea03fd
Audit this contract →
← previous block
·
next block →
recent activity