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Analyzing
Block #109,236,183
21 transactions · 19 stateful · 2026-09-30 05:16:08 UTC
Parallelism
71/100
Blocked
37%
Avg conflicts / tx
0.86
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #109,236,183 · 21 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
1w02w13w24w35w46w516w219w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x523d0310…1394
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x93afca4c…b47b
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0054
0x1b6862…e19c
8 touches
6 conflicts
0x116fb54f…dd2b
0x1b6862…e19c
8 touches
6 conflicts
0x62f6a8d3…2f6d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
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 0x523d031046…0f1394
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