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Analyzing
Block #102,841,374
41 transactions · 37 stateful · 2026-09-07 19:51:20 UTC
Parallelism
78/100
Blocked
57%
Avg conflicts / tx
1.39
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #102,841,374 · 41 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w04w15w212w013w114w215w319w320w421w522w624w125w226w327w428w529w732w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22fb51b0…2be3
0xd32edf…ff58
13 touches
21 conflicts
0xa1087a5c…66c4
0x754704…b603
12 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…001b
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…002b
0x1b6862…e19c
12 touches
15 conflicts
0x69017fce…85be
0x1b6862…e19c
12 touches
15 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
21 conflicts on slot 0x22fb51b04b…2c2be3
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