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Analyzing
Block #109,133,959
15 transactions · 14 stateful · 2026-09-29 20:41:15 UTC
Parallelism
40/100
Blocked
57%
Avg conflicts / tx
2.4
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #109,133,959 · 15 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w711w8
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd6e25c44…a8ea
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
12 touches
15 conflicts
0xd996735f…872f
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0019
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0029
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0052
0x1b6862…e19c
10 touches
10 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
36 conflicts on slot 0xd6e25c4409…e5a8ea
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