pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,013,313
← previous block
next block →
recent activity
Analyzing
Block #98,013,313
30 transactions · 25 stateful · 2026-08-21 21:25:02 UTC
Parallelism
87
/100
Blocked
36
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,013,313
· 30 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
updatePrices
· blocks 1
#3
updatePrices
#5
updatePrices
#6
updatePrices
#7
0xab083028
· blocks 1
#8
0x6ad2e98b
#9
0xab083028
· blocks 1
#11
execOrders
· blocks 1
#13
execOrders
#14
0x59558d29
· blocks 1
#16
execPerpOps
#17
execPerpOps
#18
execPerpOps
#19
execPerpOps
#20
0x5acec890
· blocks 3
#24
setData
#25
execFwdPositionOpsV2
#27
0xed82b078
#28
execFwdPositionOpsV2
#4
updatePrices
#10
0xab083028
#12
execOrders
#15
0x59558d29
#21
0x5acec890
· blocks 2
#26
0x3f5c179b
#29
0x7b84f330
#22
0x5acec890
· blocks 1
#23
0x928e4afa
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
7
w0
9
w0
10
w1
11
w0
12
w1
14
w0
15
w1
20
w0
21
w1
22
w2
23
w3
26
w1
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xd6bd849a…5597
0x2a68ba…90c5
4 touches
1 conflict
0x40970e69…da50
0x2b46c0…1669
4 touches
1 conflict
0x8cf3d245…1d0d
0x2b46c0…1669
4 touches
1 conflict
0xb5c4826d…bdd6
0x2b46c0…1669
4 touches
1 conflict
0xdb067026…9eb8
0x2b46c0…1669
4 touches
1 conflict
0x00000000…0007
0x340143…768f
4 touches
1 conflict
0xbde524f4…43bf
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:
Perpl
6 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity