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Analyzing
Block #102,739,770
18 transactions · 16 stateful · 2026-09-07 11:16:54 UTC
Parallelism
67/100
Blocked
63%
Avg conflicts / tx
1
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #102,739,770 · 18 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w47w08w19w211w512w114w417w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6319912e…75e7
0xd32edf…ff58
9 touches
10 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x64e1f0ce…7157
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
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
10 conflicts on slot 0x6319912ebb…df75e7
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