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Analyzing
Block #74,978,294
35 transactions · 29 stateful · 2026-05-16 13:43:18 UTC
Parallelism
77/100
Blocked
55%
Avg conflicts / tx
0.94
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #74,978,294 · 35 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w37w08w111w114w415w016w017w118w119w223w328w530w331w432w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0b600071…adcf
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0xc0f29314…17fd
0x1b6862…e19c
8 touches
6 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
15 conflicts on slot 0x0b600071aa…50adcf
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