pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,193,560
← previous block
next block →
recent activity
Analyzing
Block #99,193,560
33 transactions · 31 stateful · 2026-08-26 01:07:11 UTC
Parallelism
67
/100
Blocked
74
%
Avg conflicts / tx
2.48
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,193,560
· 33 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#2
updatePrices
#3
updatePrices
#4
updatePrices
#8
0xab083028
· blocks 6
#12
0x6a8e3cb7
· blocks 1
#14
0x59558d29
#15
batchRequestPriceCallback
#22
setData
#5
0x5acec890
· blocks 6
#9
0xab083028
· blocks 4
#13
0x6a8e3cb7
#23
execOrders
· blocks 9
#6
0x5acec890
· blocks 3
#10
0xab083028
· blocks 2
#16
0x3f5c179b
· blocks 2
#20
execFwdPositionOpsV2
· blocks 3
#24
execOrders
· blocks 8
#7
0x0c7abd22
· blocks 3
#11
0xab083028
· blocks 1
#19
batchUpdate
#21
0xed82b078
#25
execOrders
· blocks 7
#17
0x3f5c179b
#18
0x0c7abd22
#26
execOrders
· blocks 6
#27
execOrders
· blocks 5
#28
execOrders
· blocks 4
#29
execOrders
· blocks 3
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
6
w2
7
w3
8
w0
9
w1
10
w2
11
w3
16
w2
18
w4
19
w3
20
w2
21
w3
23
w1
24
w2
26
w4
28
w6
29
w7
30
w8
32
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
20 touches
45 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x3f81bcfb…2905
0x40c49f…2af0
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 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
45 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity