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Analyzing
Block #87,877,529
38 transactions · 25 stateful · 2026-07-15 08:16:47 UTC
Parallelism
82/100
Blocked
52%
Avg conflicts / tx
0.87
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #87,877,529 · 38 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
1w02w13w24w35w46w59w010w111w612w013w114w216w117w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22fdce75…c6d6
0xd32edf…ff58
11 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21bf
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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
15 conflicts on slot 0x22fdce755a…c1c6d6
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