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Analyzing
Block #100,852,894
19 transactions · 18 stateful · 2026-08-31 20:36:15 UTC
Parallelism
68/100
Blocked
50%
Avg conflicts / tx
1
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #100,852,894 · 19 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
1w02w13w24w35w06w18w310w011w414w215w416w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x39547747…d9c7
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x84611dd3…b344
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
10 conflicts on slot 0x3954774707…07d9c7
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