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Analyzing
Block #99,880,527
42 transactions · 32 stateful · 2026-08-28 10:58:23 UTC
Parallelism
60/100
Blocked
63%
Avg conflicts / tx
3.12
Longest chain
17 deep
Execution timeline
did this block parallelize well?
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block #99,880,527 · 42 txs across 17 waves · depth 17
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w49w611w712w814w915w1016w1117w1218w1329w1430w1532w16
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4d642ee7…dfc1
0xd32edf…ff58
31 touches
120 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x17a7f697…dcb1
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 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
120 conflicts on slot 0x4d642ee749…04dfc1
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