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Analyzing
Block #102,706,554
21 transactions · 20 stateful · 2026-09-07 08:29:47 UTC
Parallelism
71/100
Blocked
45%
Avg conflicts / tx
0.95
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #102,706,554 · 21 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
1w02w13w24w35w46w48w411w014w519w120w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8fde2b0b…4bef
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x9b334941…fddb
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 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
15 conflicts on slot 0x8fde2b0b2b…ab4bef
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