pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,879,114
← previous block
next block →
recent activity
Analyzing
Block #87,879,114
25 transactions · 14 stateful · 2026-07-15 08:27:23 UTC
Parallelism
84
/100
Blocked
21
%
Avg conflicts / tx
0.24
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,879,114
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
updatePrices
#4
0x0f6795d9
· blocks 3
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#10
0xa67e310b
#11
0x6a5744e3
#12
0x9509dc…c60b
#13
0xaaac04…c00b
#14
setData
#15
0x5dff73…ca85
#16
0xe23f14…80c6
#17
0xf4733b…e8c5
#18
0x343af6…726a
#19
0x3d0962…92de
#20
0xea67b4…0b2c
#21
0x05c772…bb69
#22
0x375ac3…2497
#23
0x39435dac
#24
modifyLiquidities
#5
0x0f6795d9
· blocks 2
#8
0x0f6795d9
· blocks 1
#9
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
8
w2
9
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x64a058c6…74a1
0x34b655…2a6f
6 touches
3 conflicts
0x49f5a697…72c0
0x34b655…2a6f
6 touches
3 conflicts
0xf8c9546a…ebba
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x875c3459…2878
0x34b655…2a6f
6 touches
3 conflicts
0x0dd44476…ef40
0x34b655…2a6f
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:
Perpl
6 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity