pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,019,484
← previous block
next block →
recent activity
Analyzing
Block #98,019,484
22 transactions · 17 stateful · 2026-08-21 21:56:06 UTC
Parallelism
77
/100
Blocked
41
%
Avg conflicts / tx
0.45
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,019,484
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
execOrders
· blocks 1
#8
0xab083028
· blocks 1
#9
execOrders
· blocks 1
#11
0x59558d29
#12
execPerpOps
#13
execPerpOps
#14
0x5acec890
· blocks 3
#20
setData
#10
execOrders
#15
0x5acec890
· blocks 1
#19
0x3f5c179b
#21
0x7b84f330
#16
0x928e4afa
· blocks 1
#17
execFwdPositionOpsV2
· blocks 1
#18
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w0
8
w0
9
w0
10
w1
14
w0
15
w1
16
w2
17
w3
18
w4
19
w1
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x9aa7036b…a2a7
0xa6afd3…d132
4 touches
1 conflict
0xadce6355…03bf
0xa6afd3…d132
4 touches
1 conflict
0x00000000…0007
0x340143…768f
4 touches
1 conflict
0x039383d1…d89d
0x34b655…2a6f
4 touches
1 conflict
0x1cf0859c…5f90
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
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
3 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity