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Analyzing
Block #74,788,281
15 transactions · 11 stateful · 2026-05-15 16:34:17 UTC
Parallelism
73/100
Blocked
45%
Avg conflicts / tx
0.53
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #74,788,281 · 15 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
1w02w13w24w38w312w013w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3ee1d138…72a0
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x9b334941…fddc
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x144d4ffc…385c
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
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
6 conflicts on slot 0x3ee1d13897…2272a0
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