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Analyzing
Block #77,355,821
14 transactions · 13 stateful · 2026-05-27 14:01:48 UTC
Parallelism
71
/100
Blocked
46
%
Avg conflicts / tx
0.71
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#77,355,821
· 14 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
updateDataFeedsValuesPartial
#6
redeemDelegations
#7
0x6a16f9c4
#8
safeTransferFrom
· blocks 3
#12
setData
#13
0x39435dac
#2
0x0c7abd22
#3
0xab083028
· blocks 1
#9
safeTransferFrom
· blocks 2
#4
0xed82b078
#10
safeTransferFrom
· blocks 1
#11
safeTransferFrom
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
4
w2
8
w0
9
w1
10
w2
11
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8e0b5ccc…8f29
0x1414f3…5137
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x485d2778…aa60
0x1b6862…e19c
4 touches
1 conflict
0x18cf3003…51d1
0x065c9d…c394
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
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:
Monad Mogs (MOGS)
6 conflicts on slot
0x8e0b5ccc7c…a68f29
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