pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,027,162
← previous block
next block →
recent activity
Analyzing
Block #98,027,162
21 transactions · 21 stateful · 2026-08-21 22:34:53 UTC
Parallelism
71
/100
Blocked
48
%
Avg conflicts / tx
0.76
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,027,162
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
0xe33905c2
#3
execOrders
· blocks 1
#5
0xab083028
· blocks 2
#7
execOrders
#8
0x59558d29
#9
execPerpOps
· blocks 1
#14
0x3f5c179b
#18
setData
#19
execOrders
#4
execOrders
· blocks 4
#6
0xab083028
· blocks 1
#12
execPerpOps
#15
0x3f5c179b
#20
0x7b84f330
#10
execOrders
· blocks 3
#17
0xed82b078
#11
execOrders
· blocks 2
#13
execFwdPositionOpsV2
· blocks 1
#16
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w0
6
w1
9
w0
10
w2
11
w3
12
w1
13
w4
15
w1
16
w5
17
w2
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…0007
0x340143…768f
4 touches
1 conflict
0x206f4379…e08a
0x34b655…2a6f
4 touches
1 conflict
0xf88ccd07…a684
0xa6afd3…d132
4 touches
1 conflict
0x47b807a2…3307
0x065c9d…c394
4 touches
1 conflict
0xb37dfb6b…268f
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
10 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity