pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#71,741,612
← previous block
next block →
recent activity
Analyzing
Block #71,741,612
25 transactions · 18 stateful · 2026-05-01 13:55:29 UTC
Parallelism
84
/100
Blocked
44
%
Avg conflicts / tx
0.64
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,741,612
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute_route
#2
execute_route
#3
0x1094dc9f
· blocks 3
#4
0x69f4b148
· blocks 1
#5
0xe0de3ed7
#6
0x9036287a
· blocks 2
#7
updatePrices
· blocks 3
#8
updatePrices
#11
updatePrices
#13
0x0c7abd22
· blocks 2
#15
swap
#16
0xeffdedb0
#17
0x01faf9…41fd
#18
0x69f4b148
#19
updateDataFeedsValuesPartial
#20
setData
#9
updatePrices
· blocks 2
#14
0xccf50a51
· blocks 1
#22
0x0c7abd22
· blocks 1
#23
0x69f4b148
#10
updatePrices
· blocks 1
#21
0x3f5c179b
#24
0x0c7abd22
#12
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
6
w0
7
w0
9
w1
10
w2
12
w3
13
w0
14
w1
21
w2
22
w1
23
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x7e9d3a…9fda
8 touches
6 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
6 touches
3 conflicts
0x9de1b1a1…1396
0x065c9d…c394
5 touches
3 conflicts
0x1a1569da…314c
0xd32edf…ff58
5 touches
3 conflicts
0x5d5740ff…14d1
0x065c9d…c394
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xffe431af…8faa
0x065c9d…c394
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:
0x7e9d3a8a…4f9fda
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity