pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,403,420
← previous block
next block →
recent activity
Analyzing
Block #74,403,420
10 transactions · 7 stateful · 2026-05-13 21:41:27 UTC
Parallelism
80
/100
Blocked
43
%
Avg conflicts / tx
0.3
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,403,420
· 10 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
0x14b8b6…0da8
#3
0x70cb5f…cdbb
#4
updateDataFeedsValuesPartial
#5
setData
#6
0x39435dac
· blocks 3
#7
0x39435dac
#8
0x39435dac
#9
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w1
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe181f491…f4e3
0x34b655…2a6f
4 touches
1 conflict
0xfe39a1f7…8eb0
0x34b655…2a6f
4 touches
1 conflict
0x943e9fce…3cdb
0x34b655…2a6f
4 touches
1 conflict
0x746bcce3…d0ce
0x34b655…2a6f
4 touches
1 conflict
0x742436a7…c4d4
0x34b655…2a6f
4 touches
1 conflict
0xd895ee0b…d301
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xab621973…cc16
0x34b655…2a6f
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:
0x34b6552d…112a6f
1 conflict on slot
0xe181f491d8…b1f4e3
Audit this contract →
← previous block
·
next block →
recent activity