pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,022,731
← previous block
next block →
recent activity
Analyzing
Block #100,022,731
29 transactions · 22 stateful · 2026-08-28 22:54:49 UTC
Parallelism
72
/100
Blocked
55
%
Avg conflicts / tx
1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,022,731
· 29 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x6a921230
#2
0x6a921230
#3
execOrders
· blocks 2
#4
0x6a921230
#5
0xab083028
· blocks 1
#7
0xab083028
· blocks 1
#8
execOrders
· blocks 2
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#16
forward
#17
forward
#18
execOrders
#21
0x6a921230
#6
0xab083028
· blocks 1
#9
execOrders
· blocks 1
#15
execFwdPositionOpsV2
#20
0xed82b078
#22
execOrders
· blocks 6
#19
0xed82b078
#23
execOrders
· blocks 5
#24
execOrders
· blocks 4
#25
execOrders
· blocks 3
#26
execOrders
· blocks 2
#27
execOrders
· blocks 1
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w0
6
w1
7
w0
8
w0
9
w1
15
w1
19
w2
20
w1
22
w1
23
w2
24
w3
25
w4
26
w5
27
w6
28
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xf8f1e808…a4fd
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x24bb46f7…3853
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4ec9ff52…e6f7
0x34b655…2a6f
4 touches
1 conflict
0x998a1167…81f9
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity