pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#90,795,018
← previous block
next block →
recent activity
Analyzing
Block #90,795,018
18 transactions · 16 stateful · 2026-07-27 14:25:43 UTC
Parallelism
78
/100
Blocked
38
%
Avg conflicts / tx
0.56
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,795,018
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#2
0x5bf9264c
#3
updateDataFeedsValuesPartial
#4
approve
#5
0x0f6795d9
· blocks 4
#6
executeBatch
#9
0x3f5c179b
#13
0x39435dac
#14
updateDataFeedsValuesPartial
#15
setData
#17
0x39435dac
#7
0x3f5c179b
· blocks 1
#8
0x0f6795d9
· blocks 2
#16
0x39435dac
#10
0x0f6795d9
· blocks 1
#12
0xed82b078
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
7
w1
8
w1
10
w2
11
w3
12
w2
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc763b11a…d974
0x34b655…2a6f
6 touches
3 conflicts
0x449d101e…ea3f
0xa6afd3…d132
6 touches
3 conflicts
0x76a66a12…3513
0x34b655…2a6f
4 touches
1 conflict
0x91b0f8ed…6bd6
0x34b655…2a6f
4 touches
1 conflict
0x91b0f8ed…6bd7
0x34b655…2a6f
4 touches
1 conflict
0x9dd0a735…4d04
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity