pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,707,802
← previous block
next block →
recent activity
Analyzing
Block #89,707,802
18 transactions · 17 stateful · 2026-07-23 18:53:35 UTC
Parallelism
83
/100
Blocked
41
%
Avg conflicts / tx
0.5
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,707,802
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 2
#2
0x6a6263a7
#3
updatePrices
· blocks 2
#6
0x5a5d9a99
· blocks 2
#7
updateDataFeedsValuesPartial
#8
execFwdPositionOps
#10
0x62be7533
#11
0x3f5c179b
#12
0x3f5c179b
#15
setData
#4
updatePrices
· blocks 1
#9
execFwdPositionOps
#13
0x3f5c179b
· blocks 1
#16
execOrders
· blocks 1
#5
updatePrices
#14
0xed82b078
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
6
w0
9
w1
13
w1
14
w2
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xc782ec05…5bb2
0xa6afd3…d132
6 touches
3 conflicts
0xf219f7cf…7379
0xa6afd3…d132
6 touches
3 conflicts
0x424934c8…f2f1
0x34b655…2a6f
4 touches
1 conflict
0x4cabb80a…46bf
0x34b655…2a6f
4 touches
1 conflict
0x50260e8c…4789
0x34b655…2a6f
4 touches
1 conflict
0x522e20b4…fbc4
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:
0x48cba278…e2b48b
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity