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Analyzing
Block #100,921,899
22 transactions · 20 stateful · 2026-09-01 02:23:20 UTC
Parallelism
77/100
Blocked
40%
Avg conflicts / tx
0.73
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #100,921,899 · 22 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w03w04w17w08w111w012w013w114w215w316w417w119w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0xec907eee…0ad1
0x065c9d…c394
8 touches
6 conflicts
0x002fed35…79fa
0x2a68ba…90c5
8 touches
6 conflicts
0xa366dc41…b2d8
0xa6afd3…d132
4 touches
1 conflict
0x261cbea7…e35e
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4a1
0x34b655…2a6f
4 touches
1 conflict
0xa3739e89…5c7b
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
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)
10 conflicts on slot 0xa1087a5ca6…0a66c4
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