pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#75,740,880
← previous block
next block →
recent activity
Analyzing
Block #75,740,880
13 transactions · 11 stateful · 2026-05-20 02:42:57 UTC
Parallelism
85
/100
Blocked
9
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,740,880
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
transfer
#2
0xab083028
· blocks 1
#3
0x98717539
#4
0x0f6795d9
#5
0x0f6795d9
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x5339c59f
#9
0x5339c59f
· blocks 1
#11
0x6a0d2029
#12
setData
#10
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
9
w0
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x06e377e6…77be
0x065c9d…c394
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x4d077ae2…f4d3
0x065c9d…c394
2 touches
0 conflicts
0x7d3cd397…102d
0x065c9d…c394
2 touches
0 conflicts
0x8a37a5a3…b8e6
0x065c9d…c394
2 touches
0 conflicts
0xa603b1cd…ea04
0x065c9d…c394
2 touches
0 conflicts
0xdfa159d0…1576
0x065c9d…c394
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:
0x065c9d28…a9c394
1 conflict on slot
0x06e377e6df…ee77be
Audit this contract →
← previous block
·
next block →
recent activity