pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,142,164
← previous block
next block →
recent activity
Analyzing
Block #100,142,164
22 transactions · 20 stateful · 2026-08-29 08:56:14 UTC
Parallelism
73
/100
Blocked
40
%
Avg conflicts / tx
0.91
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,142,164
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6ad2e98b
#2
0x5acec890
#3
0x5acec890
#4
0x928e4afa
#5
execOrder
· blocks 4
#6
updateDataFeedsValuesPartial
#8
execOrder
#11
execOrders
· blocks 1
#13
execFwdPositionOpsV2
#16
0x39abec6b
#18
0x6a929f25
#19
setData
#20
execOrders
· blocks 1
#7
execOrder
· blocks 6
#9
execOrder
· blocks 3
#10
execOrder
· blocks 3
#12
execOrders
· blocks 1
#14
execFwdPositionOpsV2
· blocks 1
#15
execFwdPositionOpsV2
#17
redeemDelegations
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w1
9
w2
10
w3
11
w0
12
w4
14
w4
15
w4
17
w5
20
w0
21
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0xa11b60f7…8e8b
0x34b655…2a6f
8 touches
6 conflicts
0xa7a6768d…8840
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd66696e0…0842
0x34b655…2a6f
8 touches
6 conflicts
0x8f985aa6…5f12
0x34b655…2a6f
6 touches
3 conflicts
0x731d7308…fd26
0x34b655…2a6f
4 touches
1 conflict
0x948836ff…59ab
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
0xbcbf5d09a8…c68bac
Audit this contract →
← previous block
·
next block →
recent activity