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Analyzing
Block #71,343,274
20 transactions · 17 stateful · 2026-04-29 17:38:34 UTC
Parallelism
75/100
Blocked
29%
Avg conflicts / tx
0.55
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #71,343,274 · 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
1w02w13w24w311w417w018w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa9cb00a3…976e
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0000
0x8fd63a…536c
4 touches
1 conflict
0x00000000…0001
0x8fd63a…536c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0xd5b10148…e636
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 0xa9cb00a301…30976e
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