pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,417,601
← previous block
next block →
recent activity
Analyzing
Block #91,417,601
33 transactions · 22 stateful · 2026-07-29 18:40:11 UTC
Parallelism
82
/100
Blocked
59
%
Avg conflicts / tx
0.88
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,417,601
· 33 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a6a4983
#2
updatePrices
· blocks 5
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
0x5a5d9a99
· blocks 3
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#25
batchUpdate
#27
execOrders
#28
setData
#30
0x59558d29
· blocks 2
#3
updatePrices
· blocks 4
#19
0x5a5d9a99
· blocks 4
#31
0x59558d29
· blocks 1
#9
updatePrices
· blocks 3
#22
execFwdPositionOps
· blocks 3
#26
execOrders
#32
0x59558d29
#10
updatePrices
· blocks 2
#23
execFwdPositionOps
#24
execFwdPositionOps
· blocks 1
#11
updatePrices
· blocks 1
#29
execOrders
#12
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
9
w2
10
w3
11
w4
12
w5
18
w0
19
w1
22
w2
23
w3
24
w3
26
w2
29
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
12 touches
15 conflicts
0xc0eb79d1…29a4
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…004c
0x80c745…7210
6 touches
3 conflicts
0x00000000…004b
0x80c745…7210
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x9c2fc330…0091
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
15 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity