pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,242,534
← previous block
next block →
recent activity
Analyzing
Block #91,242,534
28 transactions · 28 stateful · 2026-07-29 03:58:02 UTC
Parallelism
75
/100
Blocked
46
%
Avg conflicts / tx
1.14
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,242,534
· 28 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
postStateList
#2
execOrder
· blocks 3
#3
0x6a697ac1
#4
updatePrices
· blocks 3
#8
0x5a5d9a99
· blocks 5
#10
0x5a5d9a99
#14
updateDataFeedsValuesPartial
#16
batchUpdate
#17
0xed82b078
#18
setData
#23
execOrders
#24
execOrders
#25
execOrders
#26
0x59558d29
· blocks 1
#5
updatePrices
· blocks 2
#9
0x5a5d9a99
· blocks 3
#12
execFwdPositionOps
· blocks 4
#27
0x59558d29
#6
updatePrices
· blocks 1
#11
0x5a5d9a99
· blocks 1
#13
execFwdPositionOps
· blocks 3
#7
updatePrices
#15
execFwdPositionOps
#19
execOrders
· blocks 3
#20
execOrders
· blocks 2
#21
execOrders
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
6
w2
7
w3
8
w0
9
w1
11
w2
12
w1
13
w2
15
w3
19
w3
20
w4
22
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
8 touches
6 conflicts
0x6e6b8ec7…2197
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x66d5e476…8a1f
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
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
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity