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Analyzing
Block #90,818,737
80 transactions · 57 stateful · 2026-07-27 16:25:08 UTC
Parallelism
81/100
Blocked
75%
Avg conflicts / tx
2.24
Longest chain
15 deep
Execution timeline
did this block parallelize well?
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block #90,818,737 · 80 txs across 15 waves · depth 15
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
wave w12
wave w13
wave w14
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w05w16w27w38w410w511w612w713w814w915w1016w1129w1260w1361w14
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5356e3f7…882e
0xd32edf…ff58
29 touches
105 conflicts
0x00000000…0013
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…001b
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…002b
0x1b6862…e19c
12 touches
15 conflicts
0x4979282b…2934
0x1b6862…e19c
12 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
12 touches
15 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 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
105 conflicts on slot 0x5356e3f71f…6b882e
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