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Analyzing
Block #107,278,208
69 transactions · 57 stateful · 2026-09-23 08:51:48 UTC
Parallelism
72/100
Blocked
79%
Avg conflicts / tx
3.42
Longest chain
19 deep
Execution timeline
did this block parallelize well?
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block #107,278,208 · 69 txs across 19 waves · depth 19
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w03w04w16w111w112w213w314w415w516w617w725w128w243w245w1063w1164w1265w1366w1467w1568w16
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa35653be…302e
0xd32edf…ff58
29 touches
105 conflicts
0xc3483764…f29a
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…0013
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…0015
0x1b6862…e19c
24 touches
66 conflicts
0xca841faa…486a
0x34b655…2a6f
22 touches
55 conflicts
0x00000000…0012
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…001c
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…002c
0x1b6862…e19c
16 touches
28 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
105 conflicts on slot 0xa35653beb1…15302e
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