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Analyzing
Block #101,658,862
19 transactions · 14 stateful · 2026-09-03 16:11:25 UTC
Parallelism
84/100
Blocked
29%
Avg conflicts / tx
0.26
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #101,658,862 · 19 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w28w010w117w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc8f11e07…b21a
0xd32edf…ff58
5 touches
3 conflicts
0x261cbea7…e35e
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x62910921…3016
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0x35801c67…bcc2
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: FastLane: FastLaneAuctionHandler
3 conflicts on slot 0xc8f11e07b5…e5b21a
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