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Analyzing
Block #102,478,518
25 transactions · 20 stateful · 2026-09-06 13:16:45 UTC
Parallelism
80/100
Blocked
40%
Avg conflicts / tx
0.6
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #102,478,518 · 25 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w14w28w09w010w112w014w115w318w019w420w122w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9cc82473…1b84
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x7d4f80a4…bb17
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4859ecba…e51b
0x34b655…2a6f
4 touches
1 conflict
0x711ceb8d…5202
0x34b655…2a6f
4 touches
1 conflict
0xbbc4bdf7…c62f
0x34b655…2a6f
4 touches
1 conflict
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 0x9cc824732a…351b84
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