← previous blocknext block →recent activity
Analyzing
Block #109,064,803
39 transactions · 34 stateful · 2026-09-29 14:52:43 UTC
Parallelism
62/100
Blocked
53%
Avg conflicts / tx
3.05
Longest chain
15 deep
Execution timeline
did this block parallelize well?
view
block #109,064,803 · 39 txs across 15 waves · depth 15
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w1012w1113w1214w1315w14
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9d2fac60…6510
0xd32edf…ff58
29 touches
105 conflicts
0x00000000…0013
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0015
0x1b6862…e19c
22 touches
55 conflicts
0xd59f6ed1…03e4
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0051
0x1b6862…e19c
16 touches
28 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
16 touches
28 conflicts
0x15427cff…e8f4
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0012
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 0x9d2fac6084…866510
Audit this contract →
← previous block·next block →recent activity