pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#93,187,742
← previous block
next block →
recent activity
Analyzing
Block #93,187,742
23 transactions · 20 stateful · 2026-08-04 23:07:40 UTC
Parallelism
83
/100
Blocked
45
%
Avg conflicts / tx
0.7
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#93,187,742
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x0c7abd22
#5
0x05ee6a22
#6
0xab083028
· blocks 1
#8
execPerpOps
· blocks 1
#9
execPerpOps
#11
0x5acec890
· blocks 3
#14
execFwdPositionOps
· blocks 2
#16
updateDataFeedsValuesPartial
#17
executeBatch
#19
forward
#20
setData
#22
0x59558d29
#3
0x0c7abd22
· blocks 1
#7
0xab083028
#10
execPerpOps
#12
0x5acec890
· blocks 3
#4
0x0c7abd22
#13
0x5acec890
· blocks 1
#15
execFwdPositionOps
· blocks 2
#18
execFwdPositionOps
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
6
w0
7
w1
8
w0
10
w1
11
w0
12
w1
13
w2
14
w0
15
w2
18
w3
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x033cf007…136d
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0x8b09996b…c405
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x792299c4…16b3
0x1b6862…e19c
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
0x033cf007c8…d2136d
Audit this contract →
← previous block
·
next block →
recent activity