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Analyzing
Block #102,009,491
42 transactions · 35 stateful · 2026-09-04 21:40:05 UTC
Parallelism
86/100
Blocked
49%
Avg conflicts / tx
0.74
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #102,009,491 · 42 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w04w16w07w19w111w214w015w016w117w218w320w421w523w126w133w240w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xf5b5f7…6d70
12 touches
15 conflicts
0x77ed432f…fa04
0x065c9d…c394
6 touches
3 conflicts
0x95523e2a…4c01
0x065c9d…c394
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x94dabb65…43a3
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x01e7b865…6e6e
0x188d58…ea8e
4 touches
1 conflict
0xaad6be10…0801
0x2a68ba…90c5
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: 0xf5b5f7f8…a36d70
15 conflicts on slot 0x0000000000…000002
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