pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,615,478
← previous block
next block →
recent activity
Analyzing
Block #74,615,478
14 transactions · 12 stateful · 2026-05-14 21:20:32 UTC
Parallelism
79
/100
Blocked
25
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,615,478
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x1ffa3c9b
· blocks 1
#2
updatePrices
#3
0x6a063d17
#4
0x98717539
· blocks 1
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#8
0x0f6795d9
#9
0x5339c59f
#11
setData
#12
0x39435dac
#7
0x62be7533
· blocks 1
#13
0x39435dac
#10
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
7
w1
10
w2
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x273b7def…0716
0x065c9d…c394
4 touches
1 conflict
0xa433ef1c…2a52
0x34b655…2a6f
4 touches
1 conflict
0xf3981be5…2c47
0x34b655…2a6f
4 touches
1 conflict
0xb79c84a4…e6ce
0x065c9d…c394
3 touches
1 conflict
0x30276c1c…47b4
0x2a68ba…90c5
2 touches
0 conflicts
0x0eac6378…36f4
0x34b655…2a6f
2 touches
0 conflicts
0x150af51d…9c42
0x34b655…2a6f
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:
Kuru Exchange: MarginAccount
1 conflict on slot
0x046a928e85…e50012
Audit this contract →
← previous block
·
next block →
recent activity