pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,398,738
← previous block
next block →
recent activity
Analyzing
Block #83,398,738
18 transactions · 15 stateful · 2026-06-24 14:02:49 UTC
Parallelism
78
/100
Blocked
27
%
Avg conflicts / tx
0.28
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,398,738
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x50a0b275
#2
0xc1274a2e
#3
execute
#4
0xab083028
#5
0x98717539
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
#10
0x0f6795d9
#11
0x0c7abd22
· blocks 1
#13
forward
#14
setData
#17
0x5d2fd812
#6
0x5a5d9a99
· blocks 2
#12
0x0c7abd22
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
11
w0
12
w1
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0835adb5…ad83
0x34b655…2a6f
6 touches
3 conflicts
0x3ab44e61…457c
0x34b655…2a6f
4 touches
1 conflict
0x74fd0a9b…3aaa
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe99d8e68…a16e
0x34b655…2a6f
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb86
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
0x0835adb553…f4ad83
Audit this contract →
← previous block
·
next block →
recent activity