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Analyzing
Block #74,307,477
24 transactions · 21 stateful · 2026-05-13 11:03:07 UTC
Parallelism
75
/100
Blocked
38
%
Avg conflicts / tx
0.63
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,307,477
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x67098489
#2
execute
#3
0x6a045ae2
#4
0x6a045ae2
#5
execute
#6
exactInputSingle
#7
exactInputSingle
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
execute
#11
0xed82b078
· blocks 1
#12
0x6a045ae2
#13
0x98717539
· blocks 4
#17
handleOps
#21
setData
#14
0x98717539
· blocks 3
#18
0x0c7abd22
· blocks 2
#15
0x98717539
· blocks 2
#19
0x0c7abd22
· blocks 1
#16
0x98717539
· blocks 1
#20
0x0c7abd22
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
11
w0
13
w0
14
w1
15
w2
16
w3
18
w1
19
w2
20
w3
22
w4
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0xbb1747e2…f78b
0x34b655…2a6f
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb81
0x1b6862…e19c
6 touches
3 conflicts
0x82737329…9a69
0xd32edf…ff58
5 touches
3 conflicts
0x414e9446…4b59
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
0x60f7fbaf90…97bd58
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