pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,643,032
← previous block
next block →
recent activity
Analyzing
Block #87,643,032
19 transactions · 17 stateful · 2026-07-14 06:08:11 UTC
Parallelism
79
/100
Blocked
18
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,643,032
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
updatePrices
#4
0x5a5d9a99
#5
0x0f6795d9
· blocks 3
#8
updateDataFeedsValuesPartial
#10
0xed82b078
#11
0x6a55d2c3
#12
setData
#13
0x39435dac
#14
0x39435dac
#15
0x39435dac
#16
0x39435dac
#17
0x39435dac
#18
0x39435dac
#6
0x0f6795d9
· blocks 2
#7
0x0f6795d9
· blocks 1
#9
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
9
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x78b7945b…2113
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xd42fdceb…d86a
0x34b655…2a6f
4 touches
1 conflict
0xea0fee48…1fab
0x34b655…2a6f
4 touches
1 conflict
0x1d826725…e975
0x34b655…2a6f
4 touches
1 conflict
0x6dcb5d8d…5f07
0x34b655…2a6f
4 touches
1 conflict
0x82e3f65a…d23c
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
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity