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Analyzing
Block #102,078,900
18 transactions · 17 stateful · 2026-09-05 03:31:51 UTC
Parallelism
56/100
Blocked
47%
Avg conflicts / tx
0.94
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #102,078,900 · 18 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
1w02w13w24w35w46w57w68w710w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9b892924…7a9a
0xd32edf…ff58
9 touches
10 conflicts
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 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
0xba5743c7…21c3
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
10 conflicts on slot 0x9b8929240d…1a7a9a
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