pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,913,926
← previous block
next block →
recent activity
Analyzing
Block #97,913,926
30 transactions · 27 stateful · 2026-08-21 13:00:33 UTC
Parallelism
80
/100
Blocked
37
%
Avg conflicts / tx
0.67
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,913,926
· 30 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
· blocks 1
#2
0x41a8f47c
#4
setData
#5
execOrders
· blocks 1
#6
execOrders
· blocks 3
#7
0xab083028
· blocks 1
#8
execOrders
· blocks 1
#10
execOrder
· blocks 1
#11
execPerpOps
#12
execPerpOps
#13
0x5acec890
· blocks 2
#14
updateDataFeedsValuesPartial
#17
0x3f5c179b
#18
0x3f5c179b
#20
0x0c7abd22
#22
report
#23
0xed82b078
#24
transfer
#25
0x59558d29
#3
0x41a8f47c
· blocks 1
#9
execOrders
#15
execFwdPositionOpsV2
#16
execFwdPositionOpsV2
· blocks 2
#21
execFwdPositionOpsV2
· blocks 1
#19
0x0c7abd22
#26
execOrders
· blocks 3
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w0
6
w0
7
w0
8
w0
9
w1
10
w0
13
w0
15
w1
16
w1
19
w2
21
w1
26
w2
27
w3
28
w4
29
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x3e49348b…9445
0x34b655…2a6f
6 touches
3 conflicts
0x0d8152a0…f7f4
0x34b655…2a6f
4 touches
1 conflict
0x14cc77c7…69c4
0x34b655…2a6f
4 touches
1 conflict
0x1bdb47ec…864a
0x34b655…2a6f
4 touches
1 conflict
0x309f47c0…e1cf
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity