pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,866,198
← previous block
next block →
recent activity
Analyzing
Block #83,866,198
17 transactions · 15 stateful · 2026-06-26 18:02:25 UTC
Parallelism
82
/100
Blocked
27
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,866,198
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a3ebf29
#2
0x5bf9264c
· blocks 1
#4
0x98717539
#5
0x0f6795d9
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
#8
0x0c7abd22
· blocks 1
#11
updateDataFeedsValuesPartial
#12
0xed82b078
· blocks 1
#14
setData
#15
0x32366535
#16
0x39435dac
#3
0x5bf9264c
#9
0x0c7abd22
· blocks 1
#10
0x0f6795d9
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
8
w0
9
w1
10
w1
12
w0
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x9540632c…78a0
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0018
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb80
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
1 conflict on slot
0x22e0cc1d4a…90ad04
Audit this contract →
← previous block
·
next block →
recent activity