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Analyzing
Block #87,901,403
24 transactions · 23 stateful · 2026-07-15 10:56:30 UTC
Parallelism
71/100
Blocked
61%
Avg conflicts / tx
1.63
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #87,901,403 · 24 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w27w48w49w010w511w612w115w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2fcf3337…f312
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0012
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0018
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0028
0x1b6862…e19c
12 touches
15 conflicts
0xba5743c7…21bf
0x1b6862…e19c
12 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
21 conflicts on slot 0x2fcf333774…1df312
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