pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,849,817
← previous block
next block →
recent activity
Analyzing
Block #100,849,817
27 transactions · 24 stateful · 2026-08-31 20:20:46 UTC
Parallelism
63
/100
Blocked
67
%
Avg conflicts / tx
1.89
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,849,817
· 27 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0xab083028
#2
updatePrices
· blocks 1
#4
updatePrices
#5
0xab083028
· blocks 3
#7
0xab083028
#10
execOrder
· blocks 2
#12
0x6a95e296
#13
aggregate3
#14
execFwdPositionOpsV2
· blocks 3
#26
execOrders
#3
updatePrices
#6
0xab083028
· blocks 3
#11
0x3e2e8792
#17
execOrders
· blocks 8
#8
0xab083028
· blocks 2
#16
0xed82b078
#18
execOrders
· blocks 7
#9
0xab083028
· blocks 1
#19
execOrders
· blocks 6
#15
0xed82b078
#20
execOrders
· blocks 5
#21
execOrders
· blocks 4
#22
execOrders
· blocks 3
#23
execOrders
· blocks 2
#24
execOrders
· blocks 1
#25
execOrders
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
8
w2
9
w3
10
w0
11
w1
14
w0
15
w4
16
w2
17
w1
18
w2
19
w3
20
w4
21
w5
22
w6
23
w7
24
w8
25
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x62910921…3016
0x34b655…2a6f
4 touches
1 conflict
0xa9988419…9f45
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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity