pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,751,204
← previous block
next block →
recent activity
Analyzing
Block #87,751,204
16 transactions · 16 stateful · 2026-07-14 18:11:50 UTC
Parallelism
88
/100
Blocked
19
%
Avg conflicts / tx
0.19
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,751,204
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0x39435dac
· blocks 1
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#6
0x0f6795d9
#7
0x0f6795d9
#8
setData
#9
fulfillOrder
#10
0x3f5c179b
#12
0xed82b078
#13
proposeResolution
#14
0x39435dac
· blocks 1
#5
0x0f6795d9
#11
0x3f5c179b
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
11
w1
14
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1e829244…94f8
0x34b655…2a6f
4 touches
1 conflict
0x5db63b52…0b62
0x34b655…2a6f
4 touches
1 conflict
0x6ca32a09…4e48
0x34b655…2a6f
4 touches
1 conflict
0xac8a5059…fd42
0x34b655…2a6f
4 touches
1 conflict
0xcbd23469…a4df
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xf6d214b0…8abe
0x34b655…2a6f
4 touches
1 conflict
0xfadc118d…5d64
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
1 conflict on slot
0x1e82924471…2d94f8
Audit this contract →
← previous block
·
next block →
recent activity