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Analyzing
Block #99,479,621
21 transactions · 17 stateful · 2026-08-27 01:07:06 UTC
Parallelism
81/100
Blocked
24%
Avg conflicts / tx
0.33
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #99,479,621 · 21 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
3w04w16w07w18w217w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdd6538fb…2b3f
0x34b655…2a6f
8 touches
6 conflicts
0xbde524f4…43bf
0x34b655…2a6f
4 touches
1 conflict
0x3d5e5a89…2baf
0x34b655…2a6f
4 touches
1 conflict
0x076b9edf…e35c
0x34b655…2a6f
2 touches
0 conflicts
0x4387ba94…e195
0x34b655…2a6f
2 touches
0 conflicts
0x48d4896a…d0c6
0x34b655…2a6f
2 touches
0 conflicts
0x49b0842d…0a93
0x34b655…2a6f
2 touches
0 conflicts
0x5f251b96…6054
0x34b655…2a6f
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
6 conflicts on slot 0xdd6538fbaf…632b3f
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