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Analyzing
Block #102,862,554
48 transactions · 29 stateful · 2026-09-07 21:37:53 UTC
Parallelism
88/100
Blocked
48%
Avg conflicts / tx
0.67
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #102,862,554 · 48 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w09w111w212w213w114w218w019w121w022w123w224w326w331w435w244w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3c560be9…e020
0xd32edf…ff58
11 touches
15 conflicts
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x443a3e47…f4a4
0x065c9d…c394
6 touches
3 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
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
15 conflicts on slot 0x3c560be938…0de020
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