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Analyzing
Block #87,703,551
24 transactions · 21 stateful · 2026-07-14 12:52:50 UTC
Parallelism
75/100
Blocked
48%
Avg conflicts / tx
0.92
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #87,703,551 · 24 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w36w48w012w013w114w215w316w517w018w122w023w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xef423909…3743
0xd32edf…ff58
9 touches
10 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xd996735f…8732
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x1b5d2e60…99b5
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
10 conflicts on slot 0xef42390945…4e3743
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