pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#94,834,718
← previous block
next block →
recent activity
Analyzing
Block #94,834,718
33 transactions · 30 stateful · 2026-08-10 17:27:40 UTC
Parallelism
73
/100
Blocked
70
%
Avg conflicts / tx
1.76
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#94,834,718
· 33 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x6a7a0a84
#2
0xab083028
· blocks 5
#7
postStateList
#8
execOrder
· blocks 7
#18
updatePrices
· blocks 2
#21
execOrders
· blocks 1
#23
0x6a7a0a84
#24
updateDataFeedsValuesPartial
#29
0x6a7a0a84
#30
setData
#32
execOrders
#3
0xab083028
· blocks 4
#9
execOrder
· blocks 5
#19
updatePrices
· blocks 1
#4
0xab083028
· blocks 3
#10
execOrder
· blocks 5
#11
execOrder
· blocks 5
#20
updatePrices
#27
0xed82b078
#5
0xab083028
· blocks 2
#12
execOrder
· blocks 4
#13
execOrder
· blocks 2
#31
execOrders
#6
0xab083028
#14
execOrder
· blocks 3
#15
execOrder
· blocks 3
#22
execOrders
· blocks 2
#28
0xed82b078
#16
execOrder
· blocks 2
#17
execOrder
· blocks 1
#25
execFwdPositionOps
· blocks 1
#26
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
8
w0
9
w1
10
w2
11
w2
12
w3
13
w3
14
w4
15
w4
16
w5
17
w6
27
w2
28
w4
31
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3fb9fb5…64db
0x34b655…2a6f
12 touches
15 conflicts
0x889d5e90…929a
0x2a68ba…90c5
10 touches
10 conflicts
0x4acbdbcf…a8c6
0x34b655…2a6f
8 touches
6 conflicts
0xec7d120d…7084
0x34b655…2a6f
8 touches
6 conflicts
0xb39cb1d8…effa
0x34b655…2a6f
8 touches
6 conflicts
0x734ee320…caae
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0xeae24c…0be0
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
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:
Perpl
15 conflicts on slot
0xb3fb9fb561…7664db
Audit this contract →
← previous block
·
next block →
recent activity