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Analyzing
Block #109,229,377
14 transactions · 14 stateful · 2026-09-30 04:41:52 UTC
Parallelism
79/100
Blocked
36%
Avg conflicts / tx
0.5
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #109,229,377 · 14 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w15w211w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x65bd5770…5ecd
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x4b29f012…489f
0xd32edf…ff58
5 touches
3 conflicts
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0xe2d50773…c39e
0x34b655…2a6f
4 touches
1 conflict
0x238d0a65…428b
0x37db7f…ec7b
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)
3 conflicts on slot 0x0000000000…000015
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