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#84,045,859
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Analyzing
Block #84,045,859
27 transactions · 21 stateful · 2026-06-27 13:59:38 UTC
Parallelism
81
/100
Blocked
62
%
Avg conflicts / tx
0.78
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,045,859
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0xab083028
#6
0x5bf9264c
#7
0x5bf9264c
#8
0x6a3fd7c2
#9
0x5a5d9a99
· blocks 2
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
· blocks 2
#20
0xed82b078
#21
exactInputSingle
#23
transfer
#24
setData
#2
0x0c7abd22
· blocks 4
#10
0x98717539
· blocks 1
#15
0x0f6795d9
· blocks 3
#18
0xed82b078
#3
0x0c7abd22
· blocks 1
#11
0x98717539
#16
0x0f6795d9
· blocks 1
#17
0x0f6795d9
#4
0x0c7abd22
· blocks 2
#25
0x39435dac
· blocks 1
#19
0xed82b078
#22
0xed82b078
#26
0x39435dac
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
9
w0
10
w1
11
w2
14
w0
15
w1
16
w2
17
w2
18
w1
19
w4
22
w4
25
w3
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x91945265…e58e
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x16b95f62…2bb9
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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