pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,508,733
← previous block
next block →
recent activity
Analyzing
Block #74,508,733
24 transactions · 19 stateful · 2026-05-14 09:22:56 UTC
Parallelism
88
/100
Blocked
26
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,508,733
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
#2
transfer
#3
updatePrices
#4
transfer
· blocks 1
#6
0x5bf9264c
#7
redeemDelegations
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
setData
#14
updatePriceFeedsIfNecessary
#15
0x6df9e92b
· blocks 1
#17
0x6a0594e7
· blocks 1
#19
0xa246ff…39fd
#20
0xb85939…0c64
#21
0x39435dac
· blocks 2
#5
transfer
#16
0x6df9e92b
#18
0x6a0594e8
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
15
w0
16
w1
17
w0
18
w1
21
w0
22
w1
23
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3981be5…2c47
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0x019883…2a9a
4 touches
1 conflict
0x00000000…0002
0x019883…2a9a
4 touches
1 conflict
0x44ad89ba…cf83
0x0cc9b2…7777
4 touches
1 conflict
0x99a3a7c1…1e2b
0x0cc9b2…7777
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:
Perpl
3 conflicts on slot
0xf3981be56e…f02c47
Audit this contract →
← previous block
·
next block →
recent activity