pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#72,984,261
← previous block
next block →
recent activity
Analyzing
Block #72,984,261
19 transactions · 17 stateful · 2026-05-07 08:00:01 UTC
Parallelism
84
/100
Blocked
29
%
Avg conflicts / tx
0.37
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,984,261
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x69fc46f9
· blocks 2
#4
exactOutputSingle
#5
execute
#6
0x98717539
· blocks 2
#9
setData
#10
0x0c7abd22
· blocks 1
#12
forward
#13
updateDataFeedsValuesPartial
#14
0x5339c59f
#15
0xeffdedb0
#16
0x69fc46f9
#17
0x69fc46f9
#18
0x39435dac
#2
0x69fc46f9
· blocks 1
#7
0x98717539
· blocks 1
#11
0x0c7abd22
#3
0x69fc46f9
#8
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
7
w1
8
w2
10
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x2f68ee74…bf7f
0x34b655…2a6f
4 touches
1 conflict
0x4118ae27…23f9
0x34b655…2a6f
4 touches
1 conflict
0x5d70606a…1d53
0x34b655…2a6f
4 touches
1 conflict
0x62d080e9…4a7c
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:
0x681e908b…e1ae09
3 conflicts on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity