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Analyzing
Block #87,700,221
101 transactions · 49 stateful · 2026-07-14 12:30:23 UTC
Parallelism
89/100
Blocked
69%
Avg conflicts / tx
1.07
Longest chain
11 deep
Execution timeline
did this block parallelize well?
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block #87,700,221 · 101 txs across 11 waves · depth 11
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w15w211w312w313w418w520w633w142w243w744w645w787w9
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
16 touches
28 conflicts
0xcf355fec…c66a
0xd32edf…ff58
13 touches
21 conflicts
0x12309510…0ac2
0x000000…012a
12 touches
15 conflicts
0x82437f64…3f11
0x34b655…2a6f
12 touches
15 conflicts
0x55cf4758…265c
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0x2fdfa032…139c
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 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: USDC (USDC)
28 conflicts on slot 0xa1087a5ca6…0a66c4
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