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Analyzing
Block #87,517,815
49 transactions · 42 stateful · 2026-07-13 16:10:11 UTC
Parallelism
73/100
Blocked
64%
Avg conflicts / tx
2.16
Longest chain
13 deep
Execution timeline
did this block parallelize well?
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block #87,517,815 · 49 txs across 13 waves · depth 13
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
wave w12
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w115w1019w1136w12
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x106976b3…5e3b
0xd32edf…ff58
25 touches
78 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0019
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0029
0x1b6862…e19c
10 touches
10 conflicts
0xba5743c7…21c0
0x1b6862…e19c
10 touches
10 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
78 conflicts on slot 0x106976b351…1e5e3b
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