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Analyzing
Block #91,109,777
20 transactions · 20 stateful · 2026-07-28 16:50:13 UTC
Parallelism
75/100
Blocked
60%
Avg conflicts / tx
1.2
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #91,109,777 · 20 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w16w29w410w011w112w114w115w216w317w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe96422f0…45d5
0xd32edf…ff58
9 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xbde524f4…43bf
0x34b655…2a6f
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0xce06a0f7…efef
0x34b655…2a6f
6 touches
3 conflicts
0x65bd5770…5ecb
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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 0xe96422f07b…7d45d5
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