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Analyzing
Block #108,419,405
31 transactions · 20 stateful · 2026-09-27 08:37:36 UTC
Parallelism
81/100
Blocked
60%
Avg conflicts / tx
0.77
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #108,419,405 · 31 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w05w16w28w39w410w511w123w124w225w026w127w229w330w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x87181edb…b837
0xd32edf…ff58
11 touches
15 conflicts
0x5bfd5d4d…1d53
0x34b655…2a6f
6 touches
3 conflicts
0xcb45d9d6…cb83
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x16d77246…bac5
0x34b655…2a6f
4 touches
1 conflict
0x260229da…080d
0x34b655…2a6f
4 touches
1 conflict
0x34886fd6…6f1f
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
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 0x87181edb7f…40b837
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