pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,698,261
← previous block
next block →
recent activity
Analyzing
Block #73,698,261
13 transactions · 12 stateful · 2026-05-10 15:16:43 UTC
Parallelism
85
/100
Blocked
33
%
Avg conflicts / tx
0.31
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,698,261
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a00a1d3
· blocks 1
#4
updatePrices
#6
0x98717539
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
setData
#11
0x39435dac
· blocks 1
#2
0x0c7abd22
#5
0x6a00a1d3
#7
0x98717539
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w1
6
w0
7
w1
11
w0
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0xc6417de0…2191
0xc8689a…ee79
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0x0a6cb118…4ca7
0x1b6862…e19c
4 touches
1 conflict
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:
0x681e908b…e1ae09
1 conflict on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity