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Analyzing
Block #102,309,865
18 transactions · 17 stateful · 2026-09-05 23:02:22 UTC
Parallelism
78/100
Blocked
29%
Avg conflicts / tx
0.5
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #102,309,865 · 18 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
1w02w13w24w315w016w117w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x38aa1898…fdf5
0xb53c4f…8a01
8 touches
6 conflicts
0x8b9e2d47…9675
0x188d58…ea8e
8 touches
6 conflicts
0x1342557a…df31
0x27bc99…9a93
8 touches
6 conflicts
0xb3dee783…2711
0x27bc99…9a93
8 touches
6 conflicts
0x17359e55…7914
0x188d58…ea8e
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x247cfb80…cca8
0x34b655…2a6f
2 touches
0 conflicts
0x31f6e455…1aca
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: 0xb53c4fb3…2b8a01
6 conflicts on slot 0x38aa189812…48fdf5
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