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Analyzing
Block #91,386,399
23 transactions · 22 stateful · 2026-07-29 16:02:51 UTC
Parallelism
70/100
Blocked
55%
Avg conflicts / tx
1.57
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #91,386,399 · 23 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w09w111w212w314w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x755408d4…b7cd
0xd32edf…ff58
13 touches
21 conflicts
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0x737acb78…fce8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c5
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x07d8b1e8…78c6
0x34b655…2a6f
6 touches
3 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 0x755408d434…d7b7cd
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