pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#103,210,957
← previous block
next block →
recent activity
Analyzing
Block #103,210,957
26 transactions · 23 stateful · 2026-09-09 02:53:20 UTC
Parallelism
85
/100
Blocked
30
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#103,210,957
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6aa0ca23
#2
0xefdb8189
· blocks 3
#5
updatePrices
· blocks 1
#7
updatePrices
#8
0xab083028
#9
updateDataFeedsValuesPartial
#10
execOrders
· blocks 1
#12
0x5acec890
#13
0x5acec890
· blocks 1
#15
0x5acec890
#16
0x59558d29
#17
execPerpOps
#18
execPerpOps
#19
setData
#21
0x3f5c179b
#22
execFwdPositionOpsV2
· blocks 1
#23
0x6aa0ca23
#24
0xc7068c7b
#3
execOrder
· blocks 2
#6
updatePrices
#11
execOrders
· blocks 1
#25
execOrders
#4
execOrder
· blocks 1
#14
0x5acec890
#20
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
w0
6
w1
10
w0
11
w1
13
w0
14
w2
20
w3
22
w0
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x5cc97bac…e5ec
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x3347cbe5…846c
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0xf5b5f7…6d70
4 touches
1 conflict
0x0725323d…83fb
0x34b655…2a6f
4 touches
1 conflict
0x310a7246…2dcb
0x34b655…2a6f
4 touches
1 conflict
0xb1856468…e84f
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity