pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,935,143
← previous block
next block →
recent activity
Analyzing
Block #99,935,143
20 transactions · 17 stateful · 2026-08-28 15:33:37 UTC
Parallelism
70
/100
Blocked
65
%
Avg conflicts / tx
1.05
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,935,143
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x4ccf0801
#2
0xab083028
· blocks 3
#6
updatePrices
· blocks 1
#8
execOrders
· blocks 3
#12
execOrder
· blocks 2
#14
0x6a91aac9
#15
0x59558d29
#19
execOrders
#3
0xab083028
· blocks 2
#7
updatePrices
#9
execOrders
#10
0x5acec890
· blocks 2
#13
execOrder
· blocks 1
#4
0xab083028
· blocks 1
#11
0x928e4afa
· blocks 3
#5
0xab083028
#16
execFwdPositionOpsV2
· blocks 2
#17
execFwdPositionOpsV2
· blocks 1
#18
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w0
7
w1
8
w0
9
w1
10
w1
11
w2
12
w0
13
w1
16
w3
17
w4
18
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x06e40499…165e
0x2b46c0…1669
8 touches
6 conflicts
0xa605468c…1bfc
0x2b46c0…1669
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0x348fda08…7e96
0x065c9d…c394
8 touches
6 conflicts
0xbb97db90…4c93
0xc8689a…ee79
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x11258774…9892
0x2a68ba…90c5
8 touches
6 conflicts
0xb9868b52…c77f
0x34b655…2a6f
6 touches
3 conflicts
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:
0x2b46c08c…ec1669
6 conflicts on slot
0x06e40499d4…18165e
Audit this contract →
← previous block
·
next block →
recent activity