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Analyzing
Block #87,730,255
25 transactions · 24 stateful · 2026-07-14 15:51:41 UTC
Parallelism
80/100
Blocked
46%
Avg conflicts / tx
0.8
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,730,255 · 25 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w17w08w19w010w411w113w014w118w223w224w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7b22ce81…bf1b
0xd32edf…ff58
9 touches
10 conflicts
0xed9895c3…2b0f
0x40c49f…2af0
6 touches
3 conflicts
0x3c4b8fbd…9354
0x34b655…2a6f
6 touches
3 conflicts
0x002fed35…79fa
0x2a68ba…90c5
6 touches
3 conflicts
0x680ca7d7…2df4
0x34b655…2a6f
6 touches
3 conflicts
0x2b54cadb…4425
0xd18b7e…414b
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
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
10 conflicts on slot 0x7b22ce81f0…07bf1b
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