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Analyzing
Block #100,856,281
24 transactions · 20 stateful · 2026-08-31 20:53:17 UTC
Parallelism
75/100
Blocked
55%
Avg conflicts / tx
1.21
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #100,856,281 · 24 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w010w213w314w215w318w421w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbca9b6d3…80f0
0xd32edf…ff58
11 touches
15 conflicts
0x2b54cadb…4425
0xd18b7e…414b
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0x91220b8f…7a05
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
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
15 conflicts on slot 0xbca9b6d3d9…cd80f0
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