pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,778,217
← previous block
next block →
recent activity
Analyzing
Block #91,778,217
23 transactions · 20 stateful · 2026-07-31 00:55:12 UTC
Parallelism
61
/100
Blocked
50
%
Avg conflicts / tx
0.87
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,778,217
· 23 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x6a6bf2e8
#2
execPerpOps
#3
execPerpOps
#4
updatePrices
#5
0x6a6bf2e8
#6
execFwdPositionOps
· blocks 6
#9
0x3f5c179b
#10
0x3f5c179b
#11
0x3f5c179b
#16
execOrders
#17
setData
#22
0x59558d29
#7
execFwdPositionOps
· blocks 3
#13
execOrders
· blocks 1
#8
execFwdPositionOps
· blocks 2
#15
execOrders
#12
execFwdPositionOps
· blocks 1
#14
execFwdPositionOps
· blocks 1
#18
execOrders
· blocks 3
#19
execOrders
· blocks 2
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
12
w3
13
w1
14
w4
15
w2
18
w5
19
w6
20
w7
21
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xcc351d6d…256b
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0x70986451…c6bd
0x34b655…2a6f
6 touches
3 conflicts
0x81e1b637…2b3c
0x34b655…2a6f
4 touches
1 conflict
0x8743e1ba…8331
0x34b655…2a6f
4 touches
1 conflict
0x91b0f8ed…6bd6
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity