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#74,517,991
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Analyzing
Block #74,517,991
24 transactions · 14 stateful · 2026-05-14 10:25:18 UTC
Parallelism
75
/100
Blocked
36
%
Avg conflicts / tx
0.63
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,517,991
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
· blocks 5
#8
0x5bf9264c
#9
0x5bf9264c
#10
0x98717539
#11
updateDataFeedsValuesPartial
#12
0xed82b078
#13
0xed82b078
#14
approve
#15
setData
#16
0xe35c29…0f7e
#17
0x6a7060…88d5
#18
0x93d144…f2f2
#19
0x5b58f9…3122
#20
0x7c6f47…a2e3
#21
0x54ea79…c32f
#22
0x773256…fd49
#23
checkIn
#3
updatePrices
· blocks 4
#4
updatePrices
· blocks 3
#5
updatePrices
· blocks 2
#6
updatePrices
· blocks 1
#7
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
12 touches
15 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…001d
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…002d
0x1b6862…e19c
2 touches
0 conflicts
0xba5743c7…21c4
0x1b6862…e19c
2 touches
0 conflicts
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:
0xab35264b…1cfa38
15 conflicts on slot
0x0000000000…000002
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