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Analyzing
Block #102,402,197
43 transactions · 35 stateful · 2026-09-06 06:50:08 UTC
Parallelism
74/100
Blocked
74%
Avg conflicts / tx
2.19
Longest chain
11 deep
Execution timeline
did this block parallelize well?
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block #102,402,197 · 43 txs across 11 waves · depth 11
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w111w214w125w731w232w842w9
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa61339b0…3acc
0xd32edf…ff58
19 touches
45 conflicts
0xca841faa…486a
0x34b655…2a6f
16 touches
28 conflicts
0x00000000…0015
0x1b6862…e19c
14 touches
21 conflicts
0x00000000…0012
0x1b6862…e19c
14 touches
21 conflicts
0x00000000…002a
0x1b6862…e19c
14 touches
21 conflicts
0x9fa1409b…0e55
0x1b6862…e19c
14 touches
21 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
14 touches
21 conflicts
0x00000000…001a
0x1b6862…e19c
14 touches
21 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
45 conflicts on slot 0xa61339b030…8b3acc
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