pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,034,053
← previous block
next block →
recent activity
Analyzing
Block #73,034,053
14 transactions · 11 stateful · 2026-05-07 13:31:11 UTC
Parallelism
86
/100
Blocked
18
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,034,053
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0x69fc9496
· blocks 1
#3
0x69fc9496
#4
updatePrices
· blocks 1
#6
0x98717539
#7
setData
#8
updatePriceFeedsIfNecessary
#9
forward
#10
0xeffdedb0
#11
0x36326531
#13
0x69fc9497
#5
updatePrices
#12
0x69fc9497
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x00000000…0002
0xd574ca…7ab1
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…001f
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…002f
0x1b6862…e19c
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:
0x681e908b…e1ae09
1 conflict on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity