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Analyzing
Block #74,907,809
21 transactions · 16 stateful · 2026-05-16 05:51:24 UTC
Parallelism
71/100
Blocked
44%
Avg conflicts / tx
0.86
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #74,907,809 · 21 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w59w111w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8fe6140e…0791
0xd32edf…ff58
11 touches
15 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0xf3d7a307…4d63
0x065c9d…c394
4 touches
1 conflict
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x96b12929…8032
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
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
15 conflicts on slot 0x8fe6140e70…750791
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