pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,538,362
← previous block
next block →
recent activity
Analyzing
Block #89,538,362
18 transactions · 17 stateful · 2026-07-23 01:24:23 UTC
Parallelism
78
/100
Blocked
35
%
Avg conflicts / tx
0.61
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,538,362
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a616dbe
#2
0x98717539
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 5
#6
0x0c7abd22
#8
0x0f6795d9
#10
0x3f5c179b
· blocks 1
#11
0x3f5c179b
#14
forward
#15
setData
#17
0xc7e3ec2c
#5
0x0f6795d9
· blocks 3
#12
0xed82b078
#16
0x39435dac
#7
0x0f6795d9
· blocks 2
#9
0x0f6795d9
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
7
w2
9
w3
10
w0
12
w1
13
w3
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x8baffe38…c8d7
0x34b655…2a6f
6 touches
3 conflicts
0x91b0f8ed…6bd6
0x34b655…2a6f
6 touches
3 conflicts
0x91b0f8ed…6bd7
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x539ecb5b…871b
0x34b655…2a6f
4 touches
1 conflict
0x60a536a6…ef7a
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity