pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,525,269
← previous block
next block →
recent activity
Analyzing
Block #74,525,269
9 transactions · 8 stateful · 2026-05-14 11:14:21 UTC
Parallelism
78
/100
Blocked
38
%
Avg conflicts / tx
0.33
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,525,269
· 9 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x1ffa3c9b
· blocks 2
#2
0x98717539
· blocks 1
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#7
setData
#5
0x5339c59f
#6
0x5339c59f
#8
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
6
w1
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x47b807a2…3307
0x065c9d…c394
4 touches
1 conflict
0xa02838a3…bc54
0x34b655…2a6f
4 touches
1 conflict
0xe57fd50c…ed92
0x34b655…2a6f
4 touches
1 conflict
0xfe37be0f…4fa0
0x065c9d…c394
4 touches
1 conflict
0x719f4ab6…aae7
0x065c9d…c394
3 touches
1 conflict
0x080674a3…e550
0x065c9d…c394
3 touches
1 conflict
0x916b2130…a74e
0x065c9d…c394
2 touches
0 conflicts
0x9cf78dbd…5398
0x065c9d…c394
2 touches
0 conflicts
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:
0x065c9d28…a9c394
1 conflict on slot
0x47b807a243…c53307
Audit this contract →
← previous block
·
next block →
recent activity