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Analyzing
Block #99,971,396
20 transactions · 20 stateful · 2026-08-28 18:36:17 UTC
Parallelism
75/100
Blocked
40%
Avg conflicts / tx
0.55
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #99,971,396 · 20 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
1w02w13w24w05w29w010w111w212w314w118w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x851145…3f07
6 touches
3 conflicts
0x143cd54f…c109
0x851145…3f07
6 touches
3 conflicts
0x248156cc…9282
0x851145…3f07
6 touches
3 conflicts
0xc448e273…c274
0x851145…3f07
6 touches
3 conflicts
0xba5743c7…21c1
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)
3 conflicts on slot 0x0000000000…000013
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