pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,451,843
← previous block
next block →
recent activity
Analyzing
Block #74,451,843
11 transactions · 8 stateful · 2026-05-14 03:03:45 UTC
Parallelism
82
/100
Blocked
13
%
Avg conflicts / tx
0.09
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,451,843
· 11 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x575c0012
#2
updatePrices
#3
0x39435dac
· blocks 1
#4
0x5bf9264c
#5
0x5bf9264c
#6
updateDataFeedsValuesPartial
#7
0x8b790e…b2f9
#8
0xea55cd…079d
#9
setData
#10
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2734e46d…e50d
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00f7e3b7…e015
0x188d58…ea8e
2 touches
0 conflicts
0x00f7e3b7…e016
0x188d58…ea8e
2 touches
0 conflicts
0x0d3d3160…bb17
0x34b655…2a6f
2 touches
0 conflicts
0x1aa8e8ba…8954
0x34b655…2a6f
2 touches
0 conflicts
0x1c389468…6b0e
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:
Perpl
1 conflict on slot
0x2734e46d30…87e50d
Audit this contract →
← previous block
·
next block →
recent activity