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Analyzing
Block #77,553,902
30 transactions · 25 stateful · 2026-05-28 12:01:16 UTC
Parallelism
80/100
Blocked
48%
Avg conflicts / tx
0.93
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #77,553,902 · 30 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
1w02w13w24w35w47w414w215w516w520w529w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf966caae…1d40
0xd32edf…ff58
11 touches
15 conflicts
0x17606ba6…1b6e
0x754704…b603
10 touches
10 conflicts
0x00000000…0029
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
0xba5743c7…21c0
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
15 conflicts on slot 0xf966caaee4…c51d40
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