pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,898,419
← previous block
next block →
recent activity
Analyzing
Block #74,898,419
14 transactions · 13 stateful · 2026-05-16 04:48:49 UTC
Parallelism
64
/100
Blocked
38
%
Avg conflicts / tx
0.79
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,898,419
· 14 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
· blocks 1
#3
transfer
#4
0x6a07f7a8
#5
updateDataFeedsValuesPartial
#6
0x98717539
· blocks 3
#10
setData
#11
0x39435dac
· blocks 1
#13
0x053c0052
#2
execute
#7
0x98717539
· blocks 3
#8
0x98717539
· blocks 2
#9
0x98717539
· blocks 1
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
8
w2
9
w3
11
w0
12
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb378025c…30cf
0x34b655…2a6f
8 touches
6 conflicts
0x388e001a…7e04
0x34b655…2a6f
8 touches
6 conflicts
0x61ad45b1…15ac
0x34b655…2a6f
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0xf853eb8e…4027
0x34b655…2a6f
8 touches
6 conflicts
0xc6417de0…2191
0xc8689a…ee79
6 touches
3 conflicts
0x0711ec2d…d973
0x34b655…2a6f
6 touches
3 conflicts
0x313f2565…5b00
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
0xb378025c92…8630cf
Audit this contract →
← previous block
·
next block →
recent activity