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#84,176,377
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Analyzing
Block #84,176,377
19 transactions · 16 stateful · 2026-06-28 04:28:44 UTC
Parallelism
63
/100
Blocked
50
%
Avg conflicts / tx
0.84
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,176,377
· 19 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
transferWithAuthorization
· blocks 2
#10
setData
#11
0x6a40a374
#12
0x5bf9264c
#13
0x5bf9264c
#14
0x0f6795d9
#16
0x0f6795d9
#2
0x0c7abd22
· blocks 2
#8
transferWithAuthorization
· blocks 1
#3
0x0c7abd22
· blocks 3
#9
transferWithAuthorization
#4
0x0c7abd22
· blocks 1
#15
0xed82b078
· blocks 2
#17
0xed82b078
· blocks 1
#18
0xed82b078
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
7
w0
8
w1
9
w2
15
w4
17
w5
18
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0xfa324e43…889a
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xcfa2c2fd…cb16
0xd32edf…ff58
7 touches
6 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)
6 conflicts on slot
0x0000000000…000012
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