pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,121,091
← previous block
next block →
recent activity
Analyzing
Block #100,121,091
18 transactions · 18 stateful · 2026-08-29 07:10:00 UTC
Parallelism
61
/100
Blocked
39
%
Avg conflicts / tx
0.89
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,121,091
· 18 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
updatePrices
#2
0xab083028
· blocks 1
#4
execOrders
#5
0x5acec890
· blocks 5
#9
0x5acec890
#11
0x6a928640
#12
updateDataFeedsValuesPartial
#13
0x59558d29
#14
setData
#17
handleOps
#3
0xab083028
#6
0x5acec890
· blocks 5
#7
0x5acec890
· blocks 2
#8
0x5acec890
· blocks 1
#10
0x928e4afa
· blocks 1
#15
execFwdPositionOpsV2
· blocks 1
#16
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
7
w2
8
w3
10
w4
15
w5
16
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x9d9f3717…44e7
0x34b655…2a6f
6 touches
3 conflicts
0xa5811d93…8c73
0x34b655…2a6f
4 touches
1 conflict
0xd0f6f4f2…dffa
0x34b655…2a6f
4 touches
1 conflict
0xee757899…302b
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x1e168c8b…6945
0x34b655…2a6f
4 touches
1 conflict
0x42e62fbd…e00f
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity