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Analyzing
Block #75,478,665
21 transactions · 13 stateful · 2026-05-18 21:26:04 UTC
Parallelism
71
/100
Blocked
46
%
Avg conflicts / tx
0.57
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,478,665
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x0c7abd22
#7
0xff040000
#8
0x719d975a
#9
0x719d975a
#11
0x13572d0b
#12
0x6a0b8463
#13
0x05ee6a22
#14
0x05ee6a22
#15
transfer
#16
setData
#17
0x044e7d00
#18
0x39435dac
· blocks 1
#20
jMMeC
#2
0x0c7abd22
· blocks 3
#19
0x39435dac
#3
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 1
#6
0x0c7abd22
· blocks 1
#10
0x9609049f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
6
w4
10
w5
18
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1db906c0…e964
0xd32edf…ff58
9 touches
10 conflicts
0x5086c64a…28ba
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0x63e48b…53f2
4 touches
1 conflict
0x00000000…0004
0x63e48b…53f2
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x9a555477…19a8
0x754704…b603
4 touches
1 conflict
0x846f2172…fd54
0x0555e3…2b9c
4 touches
1 conflict
0x46cb45de…a566
0x188d58…ea8e
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:
0xd32edf66…9fff58
10 conflicts on slot
0x1db906c026…86e964
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