pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#93,239,338
← previous block
next block →
recent activity
Analyzing
Block #93,239,338
38 transactions · 31 stateful · 2026-08-05 03:27:03 UTC
Parallelism
87
/100
Blocked
32
%
Avg conflicts / tx
0.5
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#93,239,338
· 38 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xcbbdb31a
#3
setPrice
#4
setPrice
#5
setPrice
#6
setPrice
#7
setPrice
#8
setPrice
#11
0xab083028
#12
0x6a72adff
#13
updatePrices
· blocks 1
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
0x5acec890
· blocks 4
#20
0x5acec890
#22
0x4d8dc985
#23
0x0f6795d9
· blocks 1
#24
0x0f6795d9
· blocks 1
#25
0x0f6795d9
#26
updateDataFeedsValuesPartial
#29
0xed82b078
#31
closeBetting
#32
setData
#33
0x6a72adff
#34
0x6a72adff
#37
0xc7e3ec2c
#9
0x0c7abd22
· blocks 3
#14
updatePrices
#19
0x5acec890
· blocks 2
#10
0xab083028
· blocks 2
#21
0x5acec890
· blocks 1
#28
0x0f6795d9
· blocks 1
#27
0x3f5c179b
· blocks 1
#35
0x39435dac
· blocks 1
#30
0xed82b078
#36
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
9
w1
10
w2
13
w0
14
w1
18
w0
19
w1
21
w2
23
w0
24
w0
27
w3
28
w2
30
w4
35
w3
36
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xa56e54d0…2d39
0x34b655…2a6f
6 touches
3 conflicts
0xfa551be3…a911
0xa6afd3…d132
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xb05cd4f5…73d0
0x2b46c0…1669
4 touches
1 conflict
0xdb067026…9eb8
0x2b46c0…1669
4 touches
1 conflict
0x216ffe66…1f94
0x34b655…2a6f
4 touches
1 conflict
0x2c2a227f…b973
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:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity