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Analyzing
Block #102,019,108
13 transactions · 12 stateful · 2026-09-04 22:28:46 UTC
Parallelism
69/100
Blocked
33%
Avg conflicts / tx
0.38
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #102,019,108 · 13 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
2w06w17w08w111w212w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x6d1b72ee…6b78
0x34b655…2a6f
4 touches
1 conflict
0x74b835e1…b1bd
0x34b655…2a6f
4 touches
1 conflict
0x5cc231f5…f1cd
0x34ae4d…3fc5
2 touches
0 conflicts
0x8cf3d245…1d0d
0x34ae4d…3fc5
2 touches
0 conflicts
0xe2263bea…6a9d
0x34ae4d…3fc5
2 touches
0 conflicts
0xe2263bea…6aa0
0x34ae4d…3fc5
2 touches
0 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: Perpl
3 conflicts on slot 0x51fc8795c8…57126f
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