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Analyzing
Block #99,491,893
21 transactions · 20 stateful · 2026-08-27 02:08:56 UTC
Parallelism
81/100
Blocked
45%
Avg conflicts / tx
0.81
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #99,491,893 · 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
1w02w13w24w36w07w18w210w011w014w217w318w320w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x931975c2…b7b3
0x34b655…2a6f
6 touches
3 conflicts
0xf2815c05…81bd
0x34b655…2a6f
4 touches
1 conflict
0xf4b2a427…0234
0x34b655…2a6f
4 touches
1 conflict
0xfc8d572c…b27d
0x34b655…2a6f
4 touches
1 conflict
0xf3d7a307…4d63
0x065c9d…c394
4 touches
1 conflict
0xfe2bac2b…2cec
0x065c9d…c394
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: Kuru Exchange: MarginAccount
6 conflicts on slot 0x889d5e90c7…59929a
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