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Analyzing
Block #106,789,939
51 transactions · 37 stateful · 2026-09-21 15:53:44 UTC
Parallelism
76/100
Blocked
70%
Avg conflicts / tx
2.27
Longest chain
12 deep
Execution timeline
did this block parallelize well?
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block #106,789,939 · 51 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
1w02w13w223w324w425w526w627w728w829w931w132w1033w234w1138w339w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbf77fc64…af95
0xd32edf…ff58
23 touches
66 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0012
0x1b6862…e19c
16 touches
28 conflicts
0xcb45d9d6…cb82
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…001a
0x1b6862…e19c
16 touches
28 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x362f65a4…bf2e
0xa6afd3…d132
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
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
66 conflicts on slot 0xbf77fc6441…4caf95
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