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#86,709,237
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Analyzing
Block #86,709,237
19 transactions · 17 stateful · 2026-07-09 22:04:22 UTC
Parallelism
74
/100
Blocked
47
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#86,709,237
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#7
0x5a5d9a99
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x0f6795d9
· blocks 1
#11
0x0f6795d9
#15
0x6a501b5e
#16
setData
#17
0x39435dac
#18
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#13
0x0f6795d9
· blocks 1
#3
0x0c7abd22
· blocks 1
#4
0x1094dc9f
· blocks 1
#14
0x0f6795d9
#5
0xab083028
· blocks 1
#6
0x0c7abd22
#12
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w2
5
w3
6
w3
10
w0
12
w4
13
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbeb286f3…ffbb
0xd32edf…ff58
7 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x9da6e429…074d
0xa6afd3…d132
4 touches
1 conflict
0xfc578b53…9b1f
0xa6afd3…d132
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0xbeb286f321…baffbb
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