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Analyzing
Block #99,878,259
21 transactions · 17 stateful · 2026-08-28 10:46:56 UTC
Parallelism
81/100
Blocked
24%
Avg conflicts / tx
0.29
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #99,878,259 · 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
5w06w18w016w118w219w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4a39a2a4…857b
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x272e6316…bbe8
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4d5053d1…3b7d
0x34b655…2a6f
4 touches
1 conflict
0x52cef1b0…0e4e
0x34b655…2a6f
4 touches
1 conflict
0x69411fb3…e36d
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
3 conflicts on slot 0x4a39a2a411…a6857b
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