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Analyzing
Block #108,684,770
19 transactions · 19 stateful · 2026-09-28 06:53:50 UTC
Parallelism
58/100
Blocked
63%
Avg conflicts / tx
1.74
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #108,684,770 · 19 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
1w02w13w24w35w46w58w39w413w414w516w517w6
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa565cedc…65d6
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0xba5743c7…21bf
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x5c421c70…c2eb
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
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
15 conflicts on slot 0xa565cedcaf…ff65d6
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