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Analyzing
Block #91,959,153
26 transactions · 25 stateful · 2026-07-31 16:05:29 UTC
Parallelism
69/100
Blocked
60%
Avg conflicts / tx
1.04
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #91,959,153 · 26 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
1w02w13w24w35w46w59w010w112w413w114w517w118w619w120w522w423w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x36ef7231…52d1
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x91220b8f…7a03
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
15 conflicts on slot 0x36ef723110…1152d1
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