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#85,991,256
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Analyzing
Block #85,991,256
21 transactions · 18 stateful · 2026-07-06 14:06:10 UTC
Parallelism
81
/100
Blocked
28
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#85,991,256
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x05ee6a22
#5
0x05ee6a22
#6
0x6ad2e98b
· blocks 1
#8
execFwdPositionOps
#10
0x3f5c179b
#11
0x9e76c652
#12
forward
#13
forward
#14
execFwdPositionOps
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0xfceb08…d926
#18
setData
#19
execOrders
· blocks 1
#2
0x0c7abd22
· blocks 2
#9
0x3f5c179b
#20
execOrders
#3
0x0c7abd22
· blocks 1
#7
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
7
w3
9
w1
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x51415fb9…c35c
0xd32edf…ff58
7 touches
6 conflicts
0x4d4a8136…9343
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x794b8f81…3ea9
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
0x51415fb944…a5c35c
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