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Analyzing
Block #86,705,821
20 transactions · 19 stateful · 2026-07-09 21:41:35 UTC
Parallelism
70/100
Blocked
53%
Avg conflicts / tx
1.15
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #86,705,821 · 20 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
1w02w13w24w35w47w08w19w010w113w014w115w516w217w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x040e22be…c273
0xd32edf…ff58
11 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00a4f539…8b4a
0x34b655…2a6f
6 touches
3 conflicts
0x4e66a473…9fe8
0x34b655…2a6f
4 touches
1 conflict
0x7b67f6cf…0aab
0x34b655…2a6f
4 touches
1 conflict
0x9ca6fa7b…aeb3
0x34b655…2a6f
4 touches
1 conflict
0xa6862b62…d47f
0x34b655…2a6f
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
15 conflicts on slot 0x040e22bed5…71c273
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