pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,838,914
← previous block
next block →
recent activity
Analyzing
Block #98,838,914
29 transactions · 28 stateful · 2026-08-24 19:16:13 UTC
Parallelism
83
/100
Blocked
46
%
Avg conflicts / tx
0.76
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,838,914
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0x575c0012
· blocks 1
#4
matchOrders
#5
0xab083028
· blocks 2
#7
execOrders
#9
updateDataFeedsValuesPartial
#14
0x59558d29
#15
execPerpOps
#16
execPerpOps
#17
updatePosition
#19
0x3f5c179b
· blocks 1
#21
0xed82b078
#22
execFwdPositionOpsV2
· blocks 2
#24
0x6a8c98f4
#25
setData
#3
execute
#6
0x32d01e04
· blocks 1
#8
0x5acec890
#10
execOrders
· blocks 4
#20
batchUpdate
#23
execFwdPositionOpsV2
· blocks 1
#11
execOrders
· blocks 3
#18
0x3f5c179b
#26
execOrders
· blocks 2
#12
execOrders
· blocks 1
#27
execOrders
· blocks 1
#13
execOrders
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
6
w1
8
w1
10
w1
11
w2
12
w3
13
w4
18
w2
19
w0
20
w1
22
w0
23
w1
26
w2
27
w3
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7de57974…f5ba
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x9c6a9da2…c628
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
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:
Perpl
6 conflicts on slot
0x7de579746e…f0f5ba
Audit this contract →
← previous block
·
next block →
recent activity