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Analyzing
Block #102,742,852
19 transactions · 19 stateful · 2026-09-07 11:32:25 UTC
Parallelism
63/100
Blocked
53%
Avg conflicts / tx
1.11
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #102,742,852 · 19 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w05w110w311w412w515w516w617w318w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6651dde7…d89c
0xd32edf…ff58
9 touches
10 conflicts
0x4c29ecd5…58b6
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c0
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x4195bb0c…6241
0x34b655…2a6f
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: FastLane: FastLaneAuctionHandler
10 conflicts on slot 0x6651dde7c0…29d89c
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