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Analyzing
Block #74,477,656
20 transactions · 18 stateful · 2026-05-14 05:55:31 UTC
Parallelism
75
/100
Blocked
44
%
Avg conflicts / tx
0.7
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,477,656
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
· blocks 3
#5
0x5bf9264c
#6
0x5bf9264c
#7
0x1a945f9c
#8
0x98717539
· blocks 2
#10
0x6a05644b
#11
forward
#12
forward
#13
updateDataFeedsValuesPartial
#14
setData
#15
0x6a05644a
#2
updatePrices
· blocks 2
#9
0x98717539
#16
0x39435dac
· blocks 3
#3
updatePrices
· blocks 1
#17
0x39435dac
· blocks 2
#4
updatePrices
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
8
w0
9
w1
16
w1
17
w2
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0xd94b6f7c…65f0
0x34b655…2a6f
4 touches
1 conflict
0x28c180e1…f1e2
0x34b655…2a6f
4 touches
1 conflict
0xe2616015…bb5b
0x34b655…2a6f
4 touches
1 conflict
0xe5e7089a…fb91
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3981be5…2c47
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:
0x34b6552d…112a6f
6 conflicts on slot
0xd98b3c102b…ca67b8
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