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#77,358,862
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Analyzing
Block #77,358,862
18 transactions · 15 stateful · 2026-05-27 14:22:04 UTC
Parallelism
83
/100
Blocked
33
%
Avg conflicts / tx
0.44
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,358,862
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a16fe84
#2
0x6a16fe84
#3
0x5339c59f
· blocks 1
#4
0xab083028
#5
updatePrices
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x0c7abd22
· blocks 2
#9
0x0f6795d9
#10
updatePriceFeedsIfNecessary
#13
0x3f5c179b
#14
setData
#15
0x39435dac
· blocks 2
#6
updatePrices
#11
0x0c7abd22
· blocks 1
#16
0x39435dac
· blocks 1
#12
0x0c7abd22
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w0
6
w1
8
w0
11
w1
12
w2
15
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9dce5f78…29c6
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002e
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
0x9dce5f78d3…f529c6
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