pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#75,200,145
← previous block
next block →
recent activity
Analyzing
Block #75,200,145
21 transactions · 18 stateful · 2026-05-17 14:24:20 UTC
Parallelism
76
/100
Blocked
22
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,200,145
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
nothingToSeeHere_04ikDO9
#3
0x1ffa3c9b
#4
0x6a09d00b
#5
execPerpOps
#6
execPerpOps
#7
0x98717539
#8
aggregate3
#9
updateDataFeedsValuesPartial
#10
setData
#11
approve
#12
0x6a09d00b
#13
execOrders
· blocks 4
#14
execOrders
· blocks 3
#16
execOrders
#18
execOrders
#15
execOrders
· blocks 3
#17
execOrders
· blocks 2
#19
execOrders
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
13
w0
14
w0
15
w1
17
w2
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xeebd31ac…0794
0x34b655…2a6f
6 touches
3 conflicts
0x37d49489…9309
0x34b655…2a6f
4 touches
1 conflict
0x4f4bdabd…ffba
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x76ed8777…1e5f
0x34b655…2a6f
4 touches
1 conflict
0x7d169b18…0aed
0x34b655…2a6f
4 touches
1 conflict
0x849f3e33…c095
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