pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,687,404
← previous block
next block →
recent activity
Analyzing
Block #90,687,404
27 transactions · 22 stateful · 2026-07-27 05:24:20 UTC
Parallelism
70
/100
Blocked
64
%
Avg conflicts / tx
1.26
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,687,404
· 27 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
0x6a66ebfc
#3
0xab083028
· blocks 4
#5
0x6a66ebfc
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
0x5a5d9a99
#11
0x5a5d9a99
· blocks 6
#16
updateDataFeedsValuesPartial
#22
setData
#23
0x6a66ebfc
#4
0xab083028
· blocks 3
#7
updatePrices
#12
0x5a5d9a99
· blocks 5
#13
0x5a5d9a99
· blocks 2
#19
batchUpdate
· blocks 2
#14
0x5a5d9a99
· blocks 3
#20
0xed82b078
· blocks 1
#15
0x5a5d9a99
· blocks 2
#17
execFwdPositionOps
· blocks 2
#21
0xed82b078
#18
execFwdPositionOps
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w0
7
w1
11
w0
12
w1
13
w2
14
w3
15
w4
17
w4
18
w5
19
w2
20
w3
21
w4
24
w5
25
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x561ad161…c172
0xa6afd3…d132
8 touches
6 conflicts
0x62dbeb4d…a388
0x34b655…2a6f
8 touches
6 conflicts
0xde945aa8…1ad5
0xa6afd3…d132
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x08330b36…ae29
0x34b655…2a6f
6 touches
3 conflicts
0x2b856d86…7988
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
10 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity