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#72,399,869
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Analyzing
Block #72,399,869
18 transactions · 16 stateful · 2026-05-04 15:06:21 UTC
Parallelism
72
/100
Blocked
56
%
Avg conflicts / tx
0.89
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#72,399,869
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
approve
#5
updatePrices
#6
0x98717539
· blocks 2
#12
0xed82b078
· blocks 1
#14
0x69f8b664
#15
setData
#17
0x69f8b664
#2
0x0c7abd22
· blocks 5
#7
0x98717539
· blocks 2
#3
0x0c7abd22
#8
0x3f5c179b
· blocks 2
#9
0x39435dac
#10
0xed82b078
· blocks 1
#16
0x39435dac
#11
0xed82b078
· blocks 1
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
7
w1
8
w2
9
w2
10
w2
11
w3
12
w0
13
w4
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x45439948…4aa9
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
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
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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