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Analyzing
Block #87,913,863
23 transactions · 18 stateful · 2026-07-15 12:19:50 UTC
Parallelism
74/100
Blocked
50%
Avg conflicts / tx
0.87
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #87,913,863 · 23 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
1w02w13w24w35w48w112w513w014w116w220w021w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x77447946…96ea
0xd32edf…ff58
11 touches
15 conflicts
0xa013ecc1…7c8f
0x34b655…2a6f
6 touches
3 conflicts
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0x96bfa04d…d06b
0x34b655…2a6f
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x13ed417e…a863
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
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
15 conflicts on slot 0x7744794685…3c96ea
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