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Analyzing
Block #99,983,261
20 transactions · 17 stateful · 2026-08-28 19:36:03 UTC
Parallelism
60/100
Blocked
47%
Avg conflicts / tx
1.45
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #99,983,261 · 20 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w69w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe5bfce5d…127e
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x14d1bf0e…e09b
0x1b6862…e19c
4 touches
1 conflict
0x4c29ecd5…58b6
0x34b655…2a6f
4 touches
1 conflict
0xe1c4e5ce…0dec
0x34b655…2a6f
4 touches
1 conflict
0x86cfee07…9751
0x065c9d…c394
2 touches
0 conflicts
0x892daf6e…48d8
0x065c9d…c394
2 touches
0 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
28 conflicts on slot 0xe5bfce5da8…74127e
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