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Analyzing
Block #109,175,977
16 transactions · 15 stateful · 2026-09-30 00:13:06 UTC
Parallelism
75/100
Blocked
40%
Avg conflicts / tx
0.63
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #109,175,977 · 16 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
2w03w14w25w37w08w110w213w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xd5b10148…e633
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x76b5b6f2…e043
0xd32edf…ff58
7 touches
6 conflicts
0x947bb79d…6458
0x34b655…2a6f
6 touches
3 conflicts
0x688b0dd7…22e3
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0040
0x1b6862…e19c
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: ShMonad (shMON)
6 conflicts on slot 0x0000000000…000013
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