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Analyzing
Block #91,119,153
55 transactions · 39 stateful · 2026-07-28 17:37:23 UTC
Parallelism
84/100
Blocked
62%
Avg conflicts / tx
1.31
Longest chain
9 deep
Execution timeline
did this block parallelize well?
view
block #91,119,153 · 55 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
1w08w09w010w012w119w122w223w324w125w226w327w432w533w134w635w236w438w545w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7f234aca…bad3
0xd32edf…ff58
13 touches
21 conflicts
0x737acb78…fce8
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x6847107a…f468
0xa6afd3…d132
8 touches
6 conflicts
0x989252a1…d812
0xa6afd3…d132
8 touches
6 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 0x7f234aca9d…b6bad3
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