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#87,877,501
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Analyzing
Block #87,877,501
19 transactions · 13 stateful · 2026-07-15 08:16:35 UTC
Parallelism
79
/100
Blocked
31
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,877,501
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5a5d9a99
#2
0x98717539
· blocks 2
#3
updateDataFeedsValuesPartial
#6
0x3f5c179b
#7
withdraw
#8
0x57368ddf
#10
execFwdPositionOps
#11
0x9809b7…aec0
#12
0x88017c…2164
#13
0x5a0fb7…910c
#14
0xb1fc29…9799
#15
setData
#16
execOrders
· blocks 1
#18
0xc7e3ec2c
#4
execFwdPositionOps
· blocks 2
#17
execOrders
#5
execFwdPositionOps
· blocks 1
#9
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
9
w3
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x875c3459…2878
0x34b655…2a6f
6 touches
3 conflicts
0xc837cdc0…8242
0x34b655…2a6f
4 touches
2 conflicts
0x10981d9e…6ebc
0x34b655…2a6f
4 touches
1 conflict
0x25ff7717…d4af
0x34b655…2a6f
4 touches
1 conflict
0x5e47cbde…9659
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x78d18f75…b521
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:
Perpl
3 conflicts on slot
0x875c34590d…fb2878
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