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Analyzing
Block #99,155,852
21 transactions · 20 stateful · 2026-08-25 21:57:28 UTC
Parallelism
62/100
Blocked
45%
Avg conflicts / tx
1.05
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #99,155,852 · 21 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w311w013w414w515w616w719w120w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x11258774…9892
0x2a68ba…90c5
8 touches
6 conflicts
0x59e822da…3c41
0x065c9d…c394
7 touches
6 conflicts
0xfc074cd4…6d36
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c1
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
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: USDC (USDC)
10 conflicts on slot 0xa1087a5ca6…0a66c4
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