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Analyzing
Block #101,065,803
18 transactions · 16 stateful · 2026-09-01 14:27:24 UTC
Parallelism
78/100
Blocked
31%
Avg conflicts / tx
0.5
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #101,065,803 · 18 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
1w02w15w26w08w112w317w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x264cbf92…7749
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x91220b8f…7a01
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
4 touches
1 conflict
0xabde8104…c9a9
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…0000
0x354d92…66fb
4 touches
1 conflict
0x00000000…0001
0x354d92…66fb
4 touches
1 conflict
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 0x264cbf922a…eb7749
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