pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,841,707
← previous block
next block →
recent activity
Analyzing
Block #107,841,707
48 transactions · 40 stateful · 2026-09-25 08:10:08 UTC
Parallelism
58
/100
Blocked
63
%
Avg conflicts / tx
2.92
Longest chain
20
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,841,707
· 48 txs across 20 waves · depth 20
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
wave
w16
wave
w17
wave
w18
wave
w19
#0
syscallReward
#1
0x9ac0761c
#2
0x9ac0761c
#3
0x9ac0761c
#4
0x9ac0761c
#5
0x9ac0761c
#6
0xab083028
· blocks 3
#7
0x0c7abd22
· blocks 1
#8
0x59558d29
· blocks 1
#12
0x5acec890
· blocks 9
#13
0x5acec890
#24
execFwdPositionOpsV2
· blocks 1
#26
0x6ab62c64
#27
setData
#28
0x61d59c2d
#29
0x61d59c2d
· blocks 1
#31
0x61d59c2d
#32
0x61d59c2d
#33
execOrders
#37
execOrders
#41
execOrders
#45
execOrders
#47
execOrders
#9
0x59558d29
#10
0xab083028
· blocks 1
#14
0x5acec890
· blocks 11
#23
0x3f5c179b
#30
0x61d59c2d
#11
0x4297b034
· blocks 1
#15
0x5acec890
· blocks 11
#16
0x5acec890
· blocks 10
#25
0xed82b078
#17
0x5acec890
· blocks 9
#18
0x5acec890
· blocks 14
#19
0x5acec890
· blocks 7
#20
0x5acec890
· blocks 6
#21
0x5acec890
· blocks 5
#22
0x5acec890
· blocks 4
#34
execOrders
· blocks 9
#35
execOrders
· blocks 8
#36
execOrders
· blocks 7
#38
execOrders
· blocks 6
#39
execOrders
· blocks 5
#40
execOrders
· blocks 4
#42
execOrders
· blocks 3
#43
execOrders
· blocks 2
#44
execOrders
· blocks 1
#46
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
8
w0
9
w1
10
w1
11
w2
12
w0
14
w1
15
w2
16
w3
17
w4
18
w5
19
w6
20
w7
21
w8
22
w9
23
w1
25
w3
34
w10
36
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe1c4e5ce…0dec
0x34b655…2a6f
24 touches
66 conflicts
0xfd4e632c…e14c
0x34b655…2a6f
24 touches
66 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
22 touches
55 conflicts
0xca841faa…486a
0x34b655…2a6f
20 touches
45 conflicts
0x5ad5e6de…e7ad
0x34b655…2a6f
18 touches
36 conflicts
0xa2434b71…1910
0x34b655…2a6f
18 touches
36 conflicts
0xaa654491…2ca4
0x34b655…2a6f
18 touches
36 conflicts
0xb64b9585…6270
0x34b655…2a6f
18 touches
36 conflicts
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
66 conflicts on slot
0xe1c4e5ce15…770dec
Audit this contract →
← previous block
·
next block →
recent activity