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Analyzing
Block #87,621,063
30 transactions · 28 stateful · 2026-07-14 03:41:19 UTC
Parallelism
77/100
Blocked
71%
Avg conflicts / tx
1.4
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #87,621,063 · 30 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w17w18w511w012w113w216w617w122w223w524w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x747105a7…fd6b
0xd32edf…ff58
9 touches
10 conflicts
0x3439dfbc…0d03
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c2
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 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
10 conflicts on slot 0x747105a7c1…73fd6b
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