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Analyzing
Block #87,877,600
31 transactions · 26 stateful · 2026-07-15 08:17:15 UTC
Parallelism
71/100
Blocked
69%
Avg conflicts / tx
1.71
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #87,877,600 · 31 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w18w39w110w211w112w413w514w615w716w219w8
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1f304934…cec4
0xd32edf…ff58
17 touches
36 conflicts
0x44ad89ba…cf83
0x0cc9b2…7777
8 touches
6 conflicts
0x99a3a7c1…1e2b
0x0cc9b2…7777
8 touches
6 conflicts
0x00000000…0002
0x019883…2a9a
8 touches
6 conflicts
0x00000000…0003
0x019883…2a9a
8 touches
6 conflicts
0xa10c86f8…4b74
0x3bd359…433a
8 touches
6 conflicts
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0x00000000…0000
0x019883…2a9a
8 touches
6 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
36 conflicts on slot 0x1f304934a0…84cec4
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