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#108,477,303
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Analyzing
Block #108,477,303
19 transactions · 18 stateful · 2026-09-27 13:29:01 UTC
Parallelism
63
/100
Blocked
56
%
Avg conflicts / tx
1.32
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#108,477,303
· 19 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#7
0x9ac0761c
#9
0x5acec890
· blocks 1
#10
0x5acec890
#11
0xbb1740dd
#12
0x84403c1b
· blocks 1
#16
setData
#17
execOrders
· blocks 1
#2
0x0c7abd22
· blocks 6
#13
0x84403c1b
#14
execFwdPositionOpsV2
#18
execOrders
#3
0x0c7abd22
· blocks 3
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
#8
0xab083028
· blocks 1
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
8
w5
9
w0
12
w0
13
w1
14
w1
15
w6
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x21cc1253…51e8
0xd32edf…ff58
11 touches
15 conflicts
0x046a928e…0012
0x2a68ba…90c5
8 touches
6 conflicts
0x17a7f697…dcb5
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
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
15 conflicts on slot
0x21cc12533a…3551e8
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