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#72,974,620
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Analyzing
Block #72,974,620
19 transactions · 18 stateful · 2026-05-07 06:55:34 UTC
Parallelism
74
/100
Blocked
33
%
Avg conflicts / tx
0.84
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#72,974,620
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x719d975a
· blocks 2
#2
0xed82b078
· blocks 4
#4
0x0c7abd22
· blocks 2
#6
updateDataFeedsValuesPartial
#8
0x62be7533
#10
forward
#13
0xeffdedb0
#14
setData
#15
0x39435dac
#16
0x39435dac
#17
0x39435dac
#18
0x39435dac
#3
swap
· blocks 1
#5
0x121eab2f
· blocks 3
#7
0x0c7abd22
· blocks 3
#9
0x0c7abd22
#11
0xed82b078
· blocks 1
#12
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w1
7
w2
9
w3
11
w3
12
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
10 touches
10 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
6 touches
3 conflicts
0xd8520d52…abfb
0x065c9d…c394
5 touches
3 conflicts
0x044b0c55…7f58
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0xa6388fd4…60c1
0x065c9d…c394
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:
0x065c9d28…a9c394
10 conflicts on slot
0x0000000000…00003d
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