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Analyzing
Block #72,311,437
23 transactions · 14 stateful · 2026-05-04 05:17:09 UTC
Parallelism
74/100
Blocked
50%
Avg conflicts / tx
0.78
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #72,311,437 · 23 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
1w02w13w06w29w211w014w315w416w522w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa9bc4b35…5a59
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x9ac040c1…8220
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x846f2172…fd54
0x0555e3…2b9c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
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 0xa9bc4b35a0…8d5a59
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