pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,490,878
← previous block
next block →
recent activity
Analyzing
Block #74,490,878
11 transactions · 9 stateful · 2026-05-14 07:23:32 UTC
Parallelism
82
/100
Blocked
11
%
Avg conflicts / tx
0.09
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,490,878
· 11 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x1ffa3c9b
#2
updatePrices
#3
0x785f5745
#4
updateDataFeedsValuesPartial
#5
0x6a0578eb
#6
setData
#7
0xf7715e…fc53
#8
0x39435dac
· blocks 1
#10
0x39435dac
#9
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa3ff1ab2…8ae3
0x34b655…2a6f
4 touches
1 conflict
0xc08384da…ecb7
0x34b655…2a6f
4 touches
1 conflict
0xe181f491…f4e3
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x3e5a63e7…b4df
0x065c9d…c394
2 touches
0 conflicts
0x5c8c6ab6…dc36
0x065c9d…c394
2 touches
0 conflicts
0x83ceab84…e707
0x065c9d…c394
2 touches
0 conflicts
0x58a43602…d96e
0x0c65a0…0852
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
0xa3ff1ab2e8…2a8ae3
Audit this contract →
← previous block
·
next block →
recent activity