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Analyzing
Block #99,156,158
21 transactions · 21 stateful · 2026-08-25 21:59:01 UTC
Parallelism
76/100
Blocked
48%
Avg conflicts / tx
1
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #99,156,158 · 21 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
1w02w13w24w39w110w011w112w213w314w417w419w020w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xb910f1de…08f6
0x065c9d…c394
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0xafc3a21b…d25a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x9ac040c1…8221
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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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