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Analyzing
Block #77,355,153
31 transactions · 16 stateful · 2026-05-27 13:57:20 UTC
Parallelism
77/100
Blocked
63%
Avg conflicts / tx
0.94
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #77,355,153 · 31 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w16w29w313w417w018w120w221w322w425w527w6
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf7dd12b9…5e4b
0xd32edf…ff58
13 touches
21 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb86
0x1b6862…e19c
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0002
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
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
21 conflicts on slot 0xf7dd12b913…a45e4b
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