pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,411,395
← previous block
next block →
recent activity
Analyzing
Block #91,411,395
19 transactions · 16 stateful · 2026-07-29 18:08:58 UTC
Parallelism
79
/100
Blocked
44
%
Avg conflicts / tx
0.68
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,411,395
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
· blocks 1
#4
updatePrices
#5
0x5a5d9a99
· blocks 1
#6
execFwdPositionOps
· blocks 4
#11
0xc65087…1db9
#12
0x1d9890…8c88
#13
setData
#14
0x59558d29
· blocks 2
#17
0xc7e3ec2c
#18
0xc7e3ec2c
#3
updatePrices
#7
execFwdPositionOps
· blocks 3
#15
0x59558d29
· blocks 1
#8
execFwdPositionOps
· blocks 1
#10
execOrders
#16
0x59558d29
#9
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w0
7
w1
8
w2
9
w3
10
w2
14
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5fad6fee…7714
0x34b655…2a6f
8 touches
6 conflicts
0x40ee7a94…d6a8
0x34b655…2a6f
8 touches
6 conflicts
0xd8deff1c…94e8
0x34b655…2a6f
8 touches
6 conflicts
0x84d6407e…6fb2
0x34b655…2a6f
8 touches
6 conflicts
0x542ff3d0…3fa7
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…641f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…641e
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
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
0x5fad6fee64…277714
Audit this contract →
← previous block
·
next block →
recent activity