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Analyzing
Block #102,221,020
16 transactions · 16 stateful · 2026-09-05 15:32:05 UTC
Parallelism
75/100
Blocked
31%
Avg conflicts / tx
0.38
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #102,221,020 · 16 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
5w09w010w111w112w214w215w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x6a1642c6…5b2b
0x34b655…2a6f
4 touches
1 conflict
0xa9a9d0e0…4087
0x34b655…2a6f
4 touches
1 conflict
0xd5c98027…9fd9
0x34b655…2a6f
4 touches
1 conflict
0xd7668c61…55f8
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
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: Perpl
3 conflicts on slot 0xbcbf5d09a8…c68bac
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