pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,185,748
← previous block
next block →
recent activity
Analyzing
Block #88,185,748
21 transactions · 18 stateful · 2026-07-16 18:39:07 UTC
Parallelism
62
/100
Blocked
50
%
Avg conflicts / tx
1.29
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,185,748
· 21 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
updatePrices
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
execFwdPositionOps
· blocks 6
#8
execFwdPositionOps
#9
executeBatch
#10
0x3f5c179b
#13
execTransaction
#15
0x6a5925c2
#16
setData
#18
execOrders
#5
execFwdPositionOps
· blocks 8
#6
execFwdPositionOps
· blocks 7
#7
execFwdPositionOps
· blocks 1
#11
execFwdPositionOps
#14
execOrders
#12
execFwdPositionOps
· blocks 2
#17
execOrders
· blocks 2
#19
execOrders
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
11
w3
12
w4
14
w3
17
w5
19
w6
20
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa55c4598…2988
0x34b655…2a6f
10 touches
10 conflicts
0x7aad02c6…b979
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x81e1b637…2b3b
0x34b655…2a6f
6 touches
3 conflicts
0x81e1b637…2b3c
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
10 conflicts on slot
0xa55c45989b…e52988
Audit this contract →
← previous block
·
next block →
recent activity