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Analyzing
Block #74,745,121
25 transactions · 19 stateful · 2026-05-15 11:45:21 UTC
Parallelism
72/100
Blocked
53%
Avg conflicts / tx
0.96
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #74,745,121 · 25 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w515w020w621w622w123w224w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd2324244…e491
0xd32edf…ff58
11 touches
15 conflicts
0x3e49348b…9445
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xc13fac9b…d2cf
0x1b6862…e19c
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xc7965d53…eb99
0x34b655…2a6f
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 0xd232424467…31e491
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