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Analyzing
Block #77,517,736
31 transactions · 20 stateful · 2026-05-28 08:00:21 UTC
Parallelism
84/100
Blocked
35%
Avg conflicts / tx
0.55
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #77,517,736 · 31 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w18w29w010w013w122w023w124w225w327w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x825293cc…c241
0xd32edf…ff58
9 touches
10 conflicts
0xce827910…ff22
0x065c9d…c394
6 touches
3 conflicts
0xd381d0e5…7432
0x1b6862…e19c
6 touches
3 conflicts
0x52e69143…95ad
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
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 0x825293ccff…d8c241
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