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Analyzing
Block #74,920,296
14 transactions · 13 stateful · 2026-05-16 07:14:45 UTC
Parallelism
71
/100
Blocked
46
%
Avg conflicts / tx
0.57
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,920,296
· 14 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#4
0xed82b078
#6
0x98717539
· blocks 2
#7
updateDataFeedsValuesPartial
#8
0x000000b2
#10
0x5339c59f
#11
setData
#2
0x0c7abd22
· blocks 3
#12
0x39435dac
· blocks 1
#3
0x1094dc9f
· blocks 1
#9
0x5339c59f
#13
0x39435dac
#5
0x1ffa3c9b
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
w0
9
w2
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x348fda08…7e96
0x065c9d…c394
6 touches
3 conflicts
0xb9868b52…c77f
0x34b655…2a6f
6 touches
3 conflicts
0x1e6db1fe…8d8b
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0xba38536d…2b7d
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
3 conflicts on slot
0x348fda08cf…fc7e96
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