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Analyzing
Block #103,221,787
88 transactions · 63 stateful · 2026-09-09 03:47:53 UTC
Parallelism
70/100
Blocked
81%
Avg conflicts / tx
4.33
Longest chain
26 deep
Execution timeline
did this block parallelize well?
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block #103,221,787 · 88 txs across 26 waves · depth 26
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
wave w12
wave w13
wave w14
wave w15
wave w16
wave w17
wave w18
wave w19
wave w20
wave w21
wave w22
wave w23
wave w24
wave w25
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w1016w1117w1218w1319w1420w1529w1630w1731w1851w1964w165w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5cfaa672…3054
0xd32edf…ff58
39 touches
190 conflicts
0x00000000…0013
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0015
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…001b
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…002b
0x1b6862…e19c
30 touches
105 conflicts
0x64e1f0ce…7159
0x1b6862…e19c
30 touches
105 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0012
0x1b6862…e19c
30 touches
105 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
190 conflicts on slot 0x5cfaa6729a…ba3054
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