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Analyzing
Block #77,355,203
19 transactions · 13 stateful · 2026-05-27 13:57:40 UTC
Parallelism
79/100
Blocked
31%
Avg conflicts / tx
0.42
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #77,355,203 · 19 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w37w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x03fe1f66…7014
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0xd18a8dca…452f
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x05eea3e3…5846
0x2a68ba…90c5
4 touches
1 conflict
0x7d42dc8b…fdb6
0x2a68ba…90c5
4 touches
1 conflict
0xb3870dbe…bef3
0x2a68ba…90c5
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
6 conflicts on slot 0x03fe1f66ac…b77014
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