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Analyzing
Block #71,043,240
37 transactions · 26 stateful · 2026-04-28 08:20:41 UTC
Parallelism
84/100
Blocked
50%
Avg conflicts / tx
0.81
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #71,043,240 · 37 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
2w09w012w015w116w219w020w321w322w123w426w227w328w129w233w436w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcc86d4fb…63a4
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
6 touches
3 conflicts
0x1c389468…6b0e
0x34b655…2a6f
6 touches
3 conflicts
0xcb45d9d6…cb87
0x1b6862…e19c
6 touches
3 conflicts
0xf3981be5…2c47
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
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
15 conflicts on slot 0xcc86d4fb92…db63a4
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