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Analyzing
Block #109,137,221
52 transactions · 38 stateful · 2026-09-29 20:57:40 UTC
Parallelism
73/100
Blocked
74%
Avg conflicts / tx
2.21
Longest chain
14 deep
Execution timeline
did this block parallelize well?
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block #109,137,221 · 52 txs across 14 waves · depth 14
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
wave w12
wave w13
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w14w05w26w07w18w19w211w312w115w218w419w520w623w735w545w246w847w948w1049w1151w13
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
18 touches
36 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0xe569004f…0228
0x34b655…2a6f
10 touches
10 conflicts
0x5c61757f…7c69
0x34b655…2a6f
10 touches
10 conflicts
0xe42263e1…320c
0x34b655…2a6f
10 touches
10 conflicts
0xb7e8b0c4…dec3
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 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: Perpl
36 conflicts on slot 0xca841faae5…71486a
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