pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,020,810
← previous block
next block →
recent activity
Analyzing
Block #101,020,810
23 transactions · 21 stateful · 2026-09-01 10:40:58 UTC
Parallelism
74
/100
Blocked
43
%
Avg conflicts / tx
0.7
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,020,810
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0xab083028
· blocks 2
#4
0x8263f5d9
#5
0x5acec890
#6
0x5acec890
#7
0x5acec890
#8
updateDataFeedsValuesPartial
#9
0x59558d29
· blocks 1
#11
0x59558d29
#15
executeBatch
#17
forward
#18
execOrders
#20
setData
#3
0xab083028
#10
0x59558d29
#12
execFwdPositionOpsV2
· blocks 3
#16
0xed82b078
#13
execFwdPositionOpsV2
· blocks 3
#14
execFwdPositionOpsV2
· blocks 2
#21
execOrders
· blocks 1
#19
execFwdPositionOpsV2
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
9
w0
10
w1
12
w1
13
w2
14
w3
16
w1
19
w4
21
w3
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x297de2d5…7396
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x9c83a7b1…e305
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6426
0x34b655…2a6f
4 touches
1 conflict
0xd2dfd9bc…3eec
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
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
0x297de2d577…2b7396
Audit this contract →
← previous block
·
next block →
recent activity