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Analyzing
Block #85,174,234
20 transactions · 15 stateful · 2026-07-02 19:22:49 UTC
Parallelism
80/100
Blocked
40%
Avg conflicts / tx
0.45
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #85,174,234 · 20 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
1w02w13w24w212w314w015w117w019w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb5cb9e15…fb13
0xd32edf…ff58
7 touches
6 conflicts
0xebc0f21b…5a23
0xf59d81…17a3
4 touches
1 conflict
0x00000000…0000
0x81e8ed…9c15
4 touches
1 conflict
0x00000000…0003
0x81e8ed…9c15
4 touches
1 conflict
0x00000000…0004
0x81e8ed…9c15
4 touches
1 conflict
0x00000000…0000
0x92c57d…880d
4 touches
1 conflict
0x00000000…0002
0x92c57d…880d
4 touches
1 conflict
0x00000000…0004
0x92c57d…880d
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 0xb5cb9e15c3…5dfb13
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