pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,400,715
← previous block
next block →
recent activity
Analyzing
Block #83,400,715
16 transactions · 16 stateful · 2026-06-24 14:16:03 UTC
Parallelism
88
/100
Blocked
19
%
Avg conflicts / tx
0.25
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,400,715
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xb264ae19
· blocks 1
#3
execute
#4
0xed82b078
· blocks 1
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
#7
0x0c7abd22
· blocks 1
#9
approve
#10
0xe9316489
#11
0xe9316489
#12
setData
#13
execOrders
· blocks 1
#15
0xc7e3ec2c
#2
0xb264ae19
#8
0x0c7abd22
#14
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
7
w0
8
w1
13
w0
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a2f9a36…fb4a
0xfa32f9…f3f0
4 touches
1 conflict
0x2c7e7448…9501
0x0000a8…8888
4 touches
1 conflict
0x92339d95…0801
0x0000a8…8888
4 touches
1 conflict
0xff96dc9b…93d7
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb86
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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:
0xfa32f9ec…fef3f0
1 conflict on slot
0x8a2f9a362c…60fb4a
Audit this contract →
← previous block
·
next block →
recent activity