pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,791,991
← previous block
next block →
recent activity
Analyzing
Block #100,791,991
22 transactions · 21 stateful · 2026-08-31 15:29:39 UTC
Parallelism
68
/100
Blocked
48
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,791,991
· 22 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xab083028
· blocks 3
#4
0x8263f5d9
#5
execOrders
#6
0x5acec890
· blocks 3
#8
0x59558d29
#9
0x59558d29
#10
updateDataFeedsValuesPartial
#12
execFwdPositionOpsV2
· blocks 1
#13
execFwdPositionOpsV2
· blocks 2
#15
0xed82b078
#16
setData
#2
0x4297b034
· blocks 1
#7
0x5acec890
· blocks 1
#11
0x3f5c179b
#14
execFwdPositionOpsV2
· blocks 1
#3
0xab083028
#17
execOrders
· blocks 4
#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
1
w0
2
w1
3
w2
6
w0
7
w1
11
w1
12
w0
13
w0
14
w1
17
w2
18
w3
19
w4
20
w5
21
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x54c6fb44…369a
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x38963aeb…c33f
0xa6afd3…d132
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x76622fb2…4f08
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity