pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,639,728
← previous block
next block →
recent activity
Analyzing
Block #83,639,728
18 transactions · 16 stateful · 2026-06-25 16:51:21 UTC
Parallelism
67
/100
Blocked
31
%
Avg conflicts / tx
0.61
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,639,728
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
#2
0x39435dac
· blocks 3
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x98717539
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
#10
0x0f6795d9
· blocks 2
#11
0x0f6795d9
#12
0x6a3d5d01
#13
setData
#17
0xc7e3ec2c
#3
0x39435dac
· blocks 2
#7
0x5a5d9a99
· blocks 1
#14
0x39435dac
· blocks 2
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
7
w2
10
w0
14
w3
15
w4
16
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfd4e2262…cd8c
0x34b655…2a6f
6 touches
3 conflicts
0xd6d4eb00…30f3
0x34b655…2a6f
6 touches
3 conflicts
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0xf7468e81…86e5
0x34b655…2a6f
6 touches
3 conflicts
0x8b61212e…558e
0x34b655…2a6f
4 touches
1 conflict
0x96a35ba8…3d0c
0x34b655…2a6f
4 touches
1 conflict
0xa7344ade…a467
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity