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Analyzing
Block #72,309,434
23 transactions · 19 stateful · 2026-05-04 05:03:50 UTC
Parallelism
78/100
Blocked
37%
Avg conflicts / tx
0.57
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #72,309,434 · 23 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
3w08w09w010w112w114w215w217w318w422w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd631934b…0a0e
0xd32edf…ff58
7 touches
6 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x6e44bb92…af2c
0x065c9d…c394
5 touches
3 conflicts
0x56a919c4…ab49
0xee8c0e…1242
4 touches
1 conflict
0x729c91b8…9537
0x188d58…ea8e
4 touches
1 conflict
0x729c91b8…9539
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0019
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
6 conflicts on slot 0xd631934b93…3d0a0e
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