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Analyzing
Block #102,872,856
31 transactions · 29 stateful · 2026-09-07 22:29:43 UTC
Parallelism
74/100
Blocked
52%
Avg conflicts / tx
1.06
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #102,872,856 · 31 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w59w410w517w618w619w730w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a527052…85f5
0xd32edf…ff58
11 touches
15 conflicts
0x46e2bb67…d8b3
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0x37699b20…1073
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
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
15 conflicts on slot 0x8a5270529a…f185f5
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