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Analyzing
Block #74,772,603
20 transactions · 11 stateful · 2026-05-15 14:49:28 UTC
Parallelism
80/100
Blocked
36%
Avg conflicts / tx
0.25
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #74,772,603 · 20 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
1w02w13w24w318w019w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6b6f7e85…4de0
0xd32edf…ff58
5 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x348fda08…7e96
0x065c9d…c394
4 touches
1 conflict
0x631b4113…baa9
0x34b655…2a6f
4 touches
1 conflict
0xba38536d…2b7d
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
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 0x6b6f7e85e9…7b4de0
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