pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,751,827
← previous block
next block →
recent activity
Analyzing
Block #73,751,827
20 transactions · 16 stateful · 2026-05-10 21:18:16 UTC
Parallelism
85
/100
Blocked
38
%
Avg conflicts / tx
0.55
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,751,827
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
updatePrices
· blocks 1
#4
updatePrices
#5
0x98717539
· blocks 2
#8
updateDataFeedsValuesPartial
#9
forward
#10
0x5339c59f
· blocks 2
#11
0xed82b078
#12
0x5339c59f
#13
0xed82b078
#15
0x5339c59f
· blocks 1
#18
0x6a00f690
#19
setData
#3
updatePrices
#6
0x98717539
· blocks 1
#14
0x5339c59f
· blocks 1
#16
0xed82b078
· blocks 1
#7
0x98717539
#17
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
6
w1
7
w2
10
w0
14
w1
15
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a35acfb…d1ad
0x8d66a4…3095
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x4d87512b…897c
0x065c9d…c394
4 touches
1 conflict
0xb159af88…a9e7
0x065c9d…c394
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
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:
0x8d66a43f…113095
3 conflicts on slot
0x8a35acfbc1…6bd1ad
Audit this contract →
← previous block
·
next block →
recent activity