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Analyzing
Block #101,921,991
21 transactions · 19 stateful · 2026-09-04 14:16:09 UTC
Parallelism
62/100
Blocked
47%
Avg conflicts / tx
1.1
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #101,921,991 · 21 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w14w05w16w07w111w014w216w317w418w519w620w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x9c088939…ddd7
0x34b655…2a6f
6 touches
3 conflicts
0x32e1d03e…68a7
0x34b655…2a6f
6 touches
3 conflicts
0x67e4eca3…0af9
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x8849e72f…b522
0x34b655…2a6f
4 touches
1 conflict
0x8bf661cb…bcd2
0x34b655…2a6f
4 touches
1 conflict
0x8feb2121…031a
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
15 conflicts on slot 0xd98b3c102b…ca67b8
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