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Analyzing
Block #74,409,157
21 transactions · 13 stateful · 2026-05-13 22:19:39 UTC
Parallelism
86/100
Blocked
54%
Avg conflicts / tx
0.38
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #74,409,157 · 21 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w14w05w16w17w08w111w012w220w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x67a6dc25…07c3
0xd32edf…ff58
5 touches
3 conflicts
0x0872abbe…9c39
0x2a68ba…90c5
4 touches
1 conflict
0x050a4348…907a
0x34b655…2a6f
4 touches
1 conflict
0x62d080e9…4a7c
0x34b655…2a6f
4 touches
1 conflict
0x12309510…0ac2
0x000000…012a
4 touches
1 conflict
0xf853eb8e…4027
0x34b655…2a6f
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
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 0x67a6dc25fd…7f07c3
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