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Analyzing
Block #102,291,173
34 transactions · 31 stateful · 2026-09-05 21:27:41 UTC
Parallelism
65/100
Blocked
61%
Avg conflicts / tx
2.32
Longest chain
12 deep
Execution timeline
did this block parallelize well?
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block #102,291,173 · 34 txs across 12 waves · depth 12
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w915w1024w1025w11
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7ce4dbdc…f5ea
0xd32edf…ff58
21 touches
55 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
20 touches
45 conflicts
0x00000000…0012
0x1b6862…e19c
20 touches
45 conflicts
0x00000000…0013
0x1b6862…e19c
20 touches
45 conflicts
0x00000000…0015
0x1b6862…e19c
20 touches
45 conflicts
0x00000000…0018
0x1b6862…e19c
20 touches
45 conflicts
0x00000000…0028
0x1b6862…e19c
20 touches
45 conflicts
0x2ce2d49e…d185
0x1b6862…e19c
20 touches
45 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
55 conflicts on slot 0x7ce4dbdc9e…e6f5ea
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