pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,807,072
← previous block
next block →
recent activity
Analyzing
Block #107,807,072
29 transactions · 25 stateful · 2026-09-25 05:15:49 UTC
Parallelism
86
/100
Blocked
32
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,807,072
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xb9621614
#2
0x6ab60387
· blocks 1
#3
updatePrices
#5
setData
#6
0x59558d29
#7
0x59558d29
#8
0xab083028
· blocks 1
#9
0xab083028
#11
0x5acec890
#12
0x5acec890
· blocks 1
#13
execPerpOps
#14
execPerpOps
#15
forward
#16
placeAndExecuteMarketBuy
· blocks 1
#17
0x84403c1b
#18
execFwdPositionOpsV2
· blocks 1
#20
0x61d59c2d
· blocks 2
#22
0x61d59c2d
#23
0x61d59c2d
#25
execOrders
· blocks 3
#4
0x6ab60387
#10
0xab083028
#19
0xc7068c7b
#21
0x61d59c2d
· blocks 1
#26
execOrders
· blocks 2
#24
0x61d59c2d
#27
execOrders
· blocks 1
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
8
w0
10
w1
12
w0
16
w0
18
w0
19
w1
20
w0
21
w1
24
w2
25
w0
26
w1
27
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x3a663e9a…a9c5
0x508254…98bd
6 touches
3 conflicts
0x3a663e9a…a9c7
0x508254…98bd
6 touches
3 conflicts
0x3a663e9a…a9ca
0x508254…98bd
6 touches
3 conflicts
0x3a663e9a…a9d3
0x508254…98bd
6 touches
3 conflicts
0x3a663e9a…a9d4
0x508254…98bd
6 touches
3 conflicts
0x134d29ed…644d
0x508254…98bd
4 touches
1 conflict
0x134d29ed…645d
0x508254…98bd
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity