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Analyzing
Block #84,499,437
20 transactions · 18 stateful · 2026-06-29 16:21:56 UTC
Parallelism
80/100
Blocked
44%
Avg conflicts / tx
0.65
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #84,499,437 · 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
1w02w13w25w09w010w313w114w215w118w119w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x87229391…8b89
0xd32edf…ff58
7 touches
6 conflicts
0xe75cebb6…6b36
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xfadc118d…5d64
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 0x87229391ca…ea8b89
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