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Analyzing
Block #89,280,251
48 transactions · 40 stateful · 2026-07-21 20:39:34 UTC
Parallelism
83/100
Blocked
57%
Avg conflicts / tx
1.13
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #89,280,251 · 48 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
1w02w13w24w35w49w010w013w114w115w116w017w118w519w632w744w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x97e7f6a6…89e4
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x49cbdb1b…bda4
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0xe4c6b0cb…0a23
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 0x97e7f6a6c5…d789e4
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