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Analyzing
Block #103,216,196
25 transactions · 25 stateful · 2026-09-09 03:19:42 UTC
Parallelism
72/100
Blocked
56%
Avg conflicts / tx
0.88
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #103,216,196 · 25 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w36w08w09w010w112w313w314w316w017w118w419w520w621w422w123w024w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x459f1949…fb90
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x37699b20…1072
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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
6 conflicts on slot 0x459f19499d…67fb90
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