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Analyzing
Block #101,991,163
29 transactions · 20 stateful · 2026-09-04 20:07:11 UTC
Parallelism
79/100
Blocked
35%
Avg conflicts / tx
0.52
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #101,991,163 · 29 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
1w04w05w06w18w211w312w413w521w022w127w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9e4e3334…9110
0xd32edf…ff58
9 touches
10 conflicts
0x06e40499…165e
0x34ae4d…3fc5
6 touches
3 conflicts
0xa605468c…1bfc
0x34ae4d…3fc5
6 touches
3 conflicts
0x18cf3003…51d1
0x065c9d…c394
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0xb686e6f5…f6d1
0xc8689a…ee79
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x580c6fe7…0fe4
0x1b6862…e19c
4 touches
1 conflict
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 0x9e4e3334e1…a29110
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