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Analyzing
Block #102,219,166
24 transactions · 15 stateful · 2026-09-05 15:22:44 UTC
Parallelism
79/100
Blocked
40%
Avg conflicts / tx
0.5
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #102,219,166 · 24 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
3w08w110w114w215w316w419w020w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x171d87c7…0e13
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0004
0xd5b70d…615b
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x69017fce…85c2
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x7c403af1…31b1
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0xd5b70d…615b
4 touches
1 conflict
0x00000000…0002
0xd5b70d…615b
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
10 conflicts on slot 0x171d87c7a3…5c0e13
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