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#75,518,021
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Analyzing
Block #75,518,021
27 transactions · 19 stateful · 2026-05-19 01:55:54 UTC
Parallelism
85
/100
Blocked
32
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,518,021
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#5
0x5bf9264c
#6
0x5bf9264c
#7
placeBet
#8
0x98717539
· blocks 2
#11
0x0f6795d9
#12
0x0f6795d9
#13
withdraw
#14
updatePriceFeedsIfNecessary
#15
0x5de3085d
#16
0x6df9e92b
· blocks 1
#18
updateDataFeedsValuesPartial
#19
0x6a0bc3a2
#20
setData
#21
0xd27b33…3312
#22
0xe1358e…4dd5
#23
0x50cb9d…1e30
#24
0xbbd2d0…6262
#25
0xd8a799…873d
#26
0x39435dac
#2
0x0c7abd22
· blocks 2
#9
0x98717539
· blocks 1
#17
0x6df9e92b
#3
0xab083028
· blocks 1
#10
0x98717539
#4
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
8
w0
9
w1
10
w2
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x93afca4c…b479
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 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:
ShMonad (shMON)
3 conflicts on slot
0x0000000000…000029
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