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Analyzing
Block #109,237,897
31 transactions · 25 stateful · 2026-09-30 05:24:46 UTC
Parallelism
71/100
Blocked
76%
Avg conflicts / tx
1.77
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #109,237,897 · 31 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w37w48w514w416w317w418w523w527w530w8
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0012
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…001b
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…002b
0x1b6862…e19c
12 touches
15 conflicts
0x6235638c…6439
0x1b6862…e19c
12 touches
15 conflicts
0xcb45d9d6…cb83
0x1b6862…e19c
12 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
12 touches
15 conflicts
0x8e3339dd…26d5
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 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)
15 conflicts on slot 0x0000000000…000012
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