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Analyzing
Block #75,506,989
15 transactions · 10 stateful · 2026-05-19 00:40:27 UTC
Parallelism
80
/100
Blocked
20
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,506,989
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a0bb1f3
#2
0x5bf9264c
#3
0x5bf9264c
#4
0x98717539
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0xed82b078
#8
0x42d586…1a7f
#9
0xbf3af3…9de7
#10
setData
#11
0x39435dac
· blocks 2
#14
0x39435dac
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
11
w0
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0x8d0e98f3…7ba0
0x34b655…2a6f
5 touches
3 conflicts
0x1b5d2e60…99b5
0x34b655…2a6f
4 touches
1 conflict
0x676f9f01…a8ac
0x34b655…2a6f
4 touches
1 conflict
0x0dd5cdfa…574f
0x34b655…2a6f
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
0xea02471df2…601542
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