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#83,873,513
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Analyzing
Block #83,873,513
27 transactions · 23 stateful · 2026-06-26 18:51:15 UTC
Parallelism
74
/100
Blocked
57
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#83,873,513
· 27 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
0x6a3eca9b
#2
0xab083028
· blocks 3
#4
0x6a3eca9b
#5
0x6a3eca9b
#6
0x98717539
· blocks 3
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
execFwdPositionOps
#13
execFwdPositionOps
· blocks 2
#22
forward
#23
setData
#24
0x36326531
#26
0xc7e3ec2c
#3
0xab083028
· blocks 2
#7
0x5a5d9a99
· blocks 3
#14
execFwdPositionOps
· blocks 1
#8
0x98717539
· blocks 2
#15
0x0c7abd22
· blocks 4
#25
execOrders
#9
0x98717539
· blocks 1
#16
0x0c7abd22
· blocks 2
#20
0xed82b078
· blocks 1
#17
0x0c7abd22
· blocks 2
#19
execFwdPositionOps
#18
0x0c7abd22
· blocks 1
#21
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
7
w1
8
w2
9
w3
13
w0
14
w1
15
w2
16
w3
17
w4
18
w5
19
w4
20
w3
21
w6
25
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xc05b880b…7746
0xa6afd3…d132
8 touches
6 conflicts
0x5da4ed2f…283f
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0x45364cf9…65d1
0x1b6862…e19c
8 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…000013
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