pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,158,305
← previous block
next block →
recent activity
Analyzing
Block #88,158,305
26 transactions · 20 stateful · 2026-07-16 15:35:02 UTC
Parallelism
81
/100
Blocked
45
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,158,305
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
execOrders
· blocks 1
#3
0x6a58fa9d
· blocks 1
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
#10
updateDataFeedsValuesPartial
#12
execFwdPositionOps
· blocks 2
#14
forward
#15
0xed82b078
#17
batchUpdate
#18
execFwdPositionOps
#19
setData
#20
execOrders
· blocks 4
#25
0xc7e3ec2c
#8
0x5a5d9a99
· blocks 1
#11
0x6a58fa9e
#13
execFwdPositionOps
· blocks 1
#16
execFwdPositionOps
#21
execOrders
· blocks 3
#9
0x5a5d9a99
#22
execOrders
· blocks 2
#23
execOrders
· blocks 1
#24
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
8
w1
9
w2
11
w1
12
w0
13
w1
16
w1
20
w0
21
w1
22
w2
23
w3
24
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x5d7f309d…5145
0x34b655…2a6f
6 touches
3 conflicts
0xaa7e7b1a…ac0a
0x34b655…2a6f
6 touches
3 conflicts
0x240e2301…c036
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x634daab4…dd5e
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity