pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,854,243
← previous block
next block →
recent activity
Analyzing
Block #99,854,243
24 transactions · 23 stateful · 2026-08-28 08:45:49 UTC
Parallelism
71
/100
Blocked
48
%
Avg conflicts / tx
1.08
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,854,243
· 24 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
0x0c7abd22
#2
execute
#3
0xab083028
#4
0xab083028
#5
0x8263f5d9
· blocks 2
#6
execOrders
· blocks 1
#7
execOrder
· blocks 1
#8
execOrder
· blocks 2
#10
0x5acec890
· blocks 4
#12
updateDataFeedsValuesPartial
#13
0x59558d29
#21
setData
#9
execOrders
· blocks 1
#11
0x5acec890
#14
execOrders
· blocks 5
#18
0x3f5c179b
· blocks 1
#20
execFwdPositionOpsV2
· blocks 1
#15
execOrders
· blocks 2
#19
batchUpdate
#16
execFwdPositionOpsV2
· blocks 3
#17
execFwdPositionOpsV2
· blocks 2
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
7
w0
8
w0
9
w1
10
w0
11
w1
14
w1
15
w2
16
w3
17
w4
18
w1
19
w2
20
w1
22
w5
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x2a8a0baf…767d
0x34b655…2a6f
8 touches
6 conflicts
0x172b0de5…980b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x6d8ad688…4bf5
0xa6afd3…d132
6 touches
3 conflicts
0xbd22d0fc…64fd
0x34b655…2a6f
6 touches
3 conflicts
0xc852b267…9d14
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity