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#87,877,537
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Analyzing
Block #87,877,537
19 transactions · 11 stateful · 2026-07-15 08:16:50 UTC
Parallelism
68
/100
Blocked
55
%
Avg conflicts / tx
0.47
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,877,537
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x98717539
· blocks 1
#3
withdraw
#6
updateDataFeedsValuesPartial
#7
0x3f5c179b
· blocks 1
#11
0x39bc84…fa3c
#12
0x6a8f5d…fb2f
#13
0x70ea48…862b
#14
0x6b3b17…d543
#15
setData
#16
0x58556e…59fe
#17
0x219481…c0a9
#18
0x235f22…1864
#2
execOrder
· blocks 1
#10
batchUpdate
#4
execFwdPositionOps
· blocks 3
#5
execFwdPositionOps
· blocks 2
#8
execFwdPositionOps
· blocks 1
#9
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
7
w0
8
w4
9
w5
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xe85e763f…3b25
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x367b69ad…33d9
0x34b655…2a6f
4 touches
1 conflict
0x44d24653…fa2f
0x34b655…2a6f
4 touches
1 conflict
0x64aaadbf…f9f3
0x34b655…2a6f
4 touches
1 conflict
0x6dcb5d8d…5f07
0x34b655…2a6f
4 touches
1 conflict
0x7584bc06…3463
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
6 conflicts on slot
0x7e5ea60ab2…b0c4aa
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