pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,921,578
← previous block
next block →
recent activity
Analyzing
Block #100,921,578
13 transactions · 13 stateful · 2026-09-01 02:21:43 UTC
Parallelism
69
/100
Blocked
46
%
Avg conflicts / tx
0.69
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,921,578
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xab083028
· blocks 1
#4
updatePrices
#5
execOrders
· blocks 3
#6
setData
#11
0xed82b078
#3
0x8263f5d9
#7
placeAndExecuteMarketSell
#8
execFwdPositionOpsV2
· blocks 3
#9
execFwdPositionOpsV2
· blocks 1
#12
execOrders
#10
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
7
w1
8
w1
9
w2
10
w3
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x831f75b4…945d
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
4 touches
1 conflict
0xb87af72a…aef6
0x2a68ba…90c5
4 touches
1 conflict
0x0e1d3af4…1b95
0x34b655…2a6f
4 touches
1 conflict
0x367b69ad…33d8
0x34b655…2a6f
4 touches
1 conflict
0x367b69ad…33d9
0x34b655…2a6f
4 touches
1 conflict
0x458b9085…9ee2
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
0x831f75b4aa…17945d
Audit this contract →
← previous block
·
next block →
recent activity