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Analyzing
Block #87,615,158
19 transactions · 17 stateful · 2026-07-14 03:01:51 UTC
Parallelism
79/100
Blocked
24%
Avg conflicts / tx
0.37
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,615,158 · 19 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
1w02w13w24w311w012w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x46f4d4a9…e414
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0x4c188934…158e
0x34b655…2a6f
4 touches
1 conflict
0x83b16bf0…4083
0x34b655…2a6f
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x72867c41…bd2b
0x065c9d…c394
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
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 0x46f4d4a959…65e414
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