pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,508,649
← previous block
next block →
recent activity
Analyzing
Block #74,508,649
13 transactions · 8 stateful · 2026-05-14 09:22:21 UTC
Parallelism
85
/100
Blocked
13
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,508,649
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xf8a4a99b
#2
0x6c2abb…851d
#3
flash
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x6a0594c5
#7
swapExactIn
· blocks 1
#9
setData
#10
exactInputSingle
#11
0x39435dac
#12
0x39435dac
#8
swapExactIn
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x335a161d…fe7f
0x000000…012a
4 touches
1 conflict
0x7d668fa5…9d5d
0x699abc…6a3b
4 touches
1 conflict
0x84ed6926…493a
0x699abc…6a3b
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xdbadf6b0…43b2
0x33176b…e078
2 touches
0 conflicts
0x2877f440…c2c8
0x34b655…2a6f
2 touches
0 conflicts
0xa9988419…9f45
0x34b655…2a6f
2 touches
0 conflicts
0x0d622e34…0000
0x681e90…ae09
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:
0x00000000…a9012a
1 conflict on slot
0x335a161d76…bdfe7f
Audit this contract →
← previous block
·
next block →
recent activity