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Analyzing
Block #90,885,746
31 transactions · 23 stateful · 2026-07-27 22:02:16 UTC
Parallelism
81/100
Blocked
52%
Avg conflicts / tx
0.9
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #90,885,746 · 31 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
1w02w17w28w213w014w115w216w317w418w319w320w422w423w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1a56fff2…3e53
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…00c9
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x2bbc0cfb…c2bf
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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 0x1a56fff2d1…3d3e53
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