pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,617,655
← previous block
next block →
recent activity
Analyzing
Block #83,617,655
34 transactions · 23 stateful · 2026-06-25 14:23:50 UTC
Parallelism
76
/100
Blocked
48
%
Avg conflicts / tx
0.59
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,617,655
· 34 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
0x6a3d3a6d
· blocks 1
#2
0x6a3d3a6d
#4
0x6ad2e98b
#5
0x6a3d3a6d
#6
0x98717539
· blocks 2
#9
updateDataFeedsValuesPartial
#10
0x0c7abd22
· blocks 2
#12
0x0f6795d9
· blocks 1
#15
0x0f6795d9
#16
0x6a3d3a6e
#17
0x6a3d3a6e
#18
transfer
#19
0x300a32…e89c
#20
0x511809…95db
#21
0x5e67f9…d4fc
#22
0x52f405…0bf6
#23
0xa15a8b…1ce8
#24
setData
#25
0xdff12d…01a9
#26
0xa9e5f1…2d13
#32
0xc7e3ec2c
#33
0xc7e3ec2c
#3
0x6a3d3a6e
#7
0x98717539
· blocks 1
#11
0x0c7abd22
· blocks 1
#8
0x5a5d9a99
· blocks 2
#13
0x0c7abd22
#14
0x0f6795d9
#27
0x39435dac
· blocks 4
#28
0x39435dac
· blocks 3
#29
0x39435dac
· blocks 2
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
6
w0
7
w1
8
w2
10
w0
11
w1
12
w0
13
w2
14
w3
27
w3
28
w4
29
w5
30
w6
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xcb45d9d6…cb83
0x1b6862…e19c
6 touches
3 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0xada7220d…2d82
0xd32edf…ff58
5 touches
3 conflicts
0xaa6f28d9…83ef
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity