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Analyzing
Block #102,738,138
19 transactions · 19 stateful · 2026-09-07 11:08:42 UTC
Parallelism
79/100
Blocked
21%
Avg conflicts / tx
0.37
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #102,738,138 · 19 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
2w03w112w013w115w216w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x09d55be1…b65c
0x34b655…2a6f
8 touches
6 conflicts
0xb856d1a1…1f18
0x34b655…2a6f
6 touches
3 conflicts
0xcd26fba5…21c6
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xd66696e0…0842
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5e8
0x34b655…2a6f
4 touches
1 conflict
0xf9874e36…beed
0x34b655…2a6f
4 touches
1 conflict
0xc87e767e…4bba
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: Perpl
6 conflicts on slot 0x09d55be1f4…2ab65c
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