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Analyzing
Block #109,237,306
19 transactions · 19 stateful · 2026-09-30 05:21:47 UTC
Parallelism
74/100
Blocked
53%
Avg conflicts / tx
1
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #109,237,306 · 19 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w07w08w19w211w112w013w215w117w018w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd5b10148…e634
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x1e6958cc…dd82
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0054
0x1b6862…e19c
6 touches
3 conflicts
0x3c31dae6…dc00
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 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: ShMonad (shMON)
10 conflicts on slot 0xd5b1014813…d9e634
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