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#71,421,801
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Analyzing
Block #71,421,801
16 transactions · 16 stateful · 2026-04-30 02:22:05 UTC
Parallelism
69
/100
Blocked
44
%
Avg conflicts / tx
1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#71,421,801
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x98717539
· blocks 2
#2
updateDataFeedsValuesPartial
#3
0x3f5c179b
· blocks 3
#4
setData
#5
0x9e76c652
#6
0x6df9e92b
· blocks 1
#8
0xed82b078
· blocks 1
#9
0xed82b078
· blocks 3
#7
0x6df9e92b
#10
0xed82b078
· blocks 2
#14
0x39435dac
· blocks 1
#11
0xed82b078
· blocks 2
#15
0x39435dac
#12
0xed82b078
· blocks 1
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
6
w0
7
w1
8
w0
9
w0
10
w1
11
w2
12
w3
13
w4
14
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x443a3e47…f4a4
0x065c9d…c394
8 touches
6 conflicts
0x046a928e…0012
0x2a68ba…90c5
8 touches
6 conflicts
0x15698ac9…2a46
0x34b655…2a6f
6 touches
3 conflicts
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0xfcb7b8b2…ebb3
0x065c9d…c394
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x130d8881…3206
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:
0x065c9d28…a9c394
6 conflicts on slot
0x0000000000…00003d
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