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Analyzing
Block #74,900,314
18 transactions · 13 stateful · 2026-05-16 05:01:28 UTC
Parallelism
78/100
Blocked
38%
Avg conflicts / tx
0.33
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #74,900,314 · 18 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w26w315w016w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7813c74c…2e6a
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0004
0xd5b70d…615b
4 touches
1 conflict
0x18aed20c…48f3
0x000000…012a
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe5e7089a…fb91
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
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
3 conflicts on slot 0x7813c74c92…cf2e6a
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