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Analyzing
Block #102,863,227
43 transactions · 36 stateful · 2026-09-07 21:41:16 UTC
Parallelism
81/100
Blocked
58%
Avg conflicts / tx
1.37
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #102,863,227 · 43 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w03w15w06w17w08w216w218w219w322w323w424w525w626w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
14 touches
21 conflicts
0xd17580f9…ece1
0x754704…b603
14 touches
21 conflicts
0x11b69a7e…334e
0x01bff4…1071
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x002fed35…79fa
0x2a68ba…90c5
8 touches
6 conflicts
0x4a8b993f…e902
0x851145…3f07
8 touches
6 conflicts
0x6dab3ec8…ea56
0x065c9d…c394
6 touches
3 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
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: USDC (USDC)
21 conflicts on slot 0xa1087a5ca6…0a66c4
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