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Analyzing
Block #74,363,669
21 transactions · 18 stateful · 2026-05-13 17:16:46 UTC
Parallelism
81/100
Blocked
50%
Avg conflicts / tx
0.71
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #74,363,669 · 21 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
1w02w13w04w05w26w07w08w111w113w014w115w216w318w019w120w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0be36db0…d959
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb82
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x070a562a…8147
0x34b655…2a6f
4 touches
1 conflict
0x0eac6378…36f4
0x34b655…2a6f
4 touches
1 conflict
0xe5e7089a…fb91
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
6 conflicts on slot 0x0be36db0d1…6fd959
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