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Analyzing
Block #99,877,155
18 transactions · 16 stateful · 2026-08-28 10:41:23 UTC
Parallelism
78/100
Blocked
25%
Avg conflicts / tx
0.44
Longest chain
4 deep
Execution timeline
did this block parallelize well?
view
block #99,877,155 · 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
1w03w05w110w211w014w115w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x898a1a2f…bf47
0x34b655…2a6f
8 touches
6 conflicts
0x57da6699…04b0
0x34b655…2a6f
6 touches
3 conflicts
0xfe39a1f7…8eb0
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xdd6538fb…2b3f
0x34b655…2a6f
4 touches
1 conflict
0x6fce7a05…d778
0x34b655…2a6f
4 touches
1 conflict
0x72083f0d…082a
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
6 conflicts on slot 0x898a1a2f48…fabf47
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