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Analyzing
Block #109,065,156
21 transactions · 19 stateful · 2026-09-29 14:54:30 UTC
Parallelism
67/100
Blocked
58%
Avg conflicts / tx
1.48
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #109,065,156 · 21 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w611w112w219w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9636a983…df04
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x4d42f16e…a6c6
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0051
0x1b6862…e19c
8 touches
6 conflicts
0x4d75d4b3…b80d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
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
21 conflicts on slot 0x9636a98335…91df04
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