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Analyzing
Block #102,740,403
34 transactions · 30 stateful · 2026-09-07 11:20:05 UTC
Parallelism
76/100
Blocked
60%
Avg conflicts / tx
1.53
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #102,740,403 · 34 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w14w05w110w011w112w213w314w415w516w617w725w728w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x167366b0…cc4b
0xd32edf…ff58
15 touches
28 conflicts
0xf91b744e…9117
0x754704…b603
14 touches
21 conflicts
0x00000000…0013
0x1b6862…e19c
14 touches
21 conflicts
0x00000000…0015
0x1b6862…e19c
14 touches
21 conflicts
0x00000000…0019
0x1b6862…e19c
14 touches
21 conflicts
0x00000000…0029
0x1b6862…e19c
14 touches
21 conflicts
0x03f9cc30…b466
0x1b6862…e19c
14 touches
21 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
14 touches
21 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: FastLane: FastLaneAuctionHandler
28 conflicts on slot 0x167366b059…a4cc4b
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