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Analyzing
Block #102,151,837
20 transactions · 18 stateful · 2026-09-05 09:41:34 UTC
Parallelism
85/100
Blocked
33%
Avg conflicts / tx
0.5
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #102,151,837 · 20 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w15w06w18w19w013w115w218w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x939cdd56…00c8
0x34b655…2a6f
6 touches
3 conflicts
0x0dd3d3cd…7281
0x34b655…2a6f
6 touches
3 conflicts
0x247cfb80…cca8
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0x3bd55803…5d4d
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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 0x939cdd567e…a300c8
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