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Analyzing
Block #100,978,402
17 transactions · 15 stateful · 2026-09-01 07:07:33 UTC
Parallelism
76/100
Blocked
33%
Avg conflicts / tx
0.53
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #100,978,402 · 17 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
4w05w16w27w310w011w014w115w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4b5b1ab3…20dc
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
4 touches
1 conflict
0x401cfd89…7886
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x9a100e05…c541
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x06e40499…165e
0x34ae4d…3fc5
2 touches
0 conflicts
0x48ed1159…abe9
0x34ae4d…3fc5
2 touches
0 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
6 conflicts on slot 0x4b5b1ab3b8…5b20dc
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