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Analyzing
Block #102,876,812
33 transactions · 27 stateful · 2026-09-07 22:49:38 UTC
Parallelism
64/100
Blocked
70%
Avg conflicts / tx
1.3
Longest chain
12 deep
Execution timeline
did this block parallelize well?
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block #102,876,812 · 33 txs across 12 waves · depth 12
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w36w47w510w011w114w015w116w118w622w724w527w928w6
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xda457d61…6a86
0xd32edf…ff58
11 touches
15 conflicts
0x820d7282…6c34
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x9885a25f…292a
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
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
15 conflicts on slot 0xda457d61a1…c76a86
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