pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,663,773
← previous block
next block →
recent activity
Analyzing
Block #101,663,773
21 transactions · 19 stateful · 2026-09-03 16:36:08 UTC
Parallelism
76
/100
Blocked
42
%
Avg conflicts / tx
0.71
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,663,773
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x575c0012
#2
0xaf5e395a
· blocks 1
#3
execOrders
· blocks 2
#6
0x5acec890
#7
0x5acec890
#8
execOrders
· blocks 3
#9
updateDataFeedsValuesPartial
#10
0x59558d29
#12
0x1ada0a83
#15
0x57368ddf
#16
batchUpdatePrice
#17
setData
#4
execOrders
· blocks 1
#11
0xe3a3c9cc
#13
execFwdPositionOpsV2
· blocks 4
#5
execOrders
#14
execFwdPositionOpsV2
· blocks 1
#18
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
2
w0
3
w0
4
w1
5
w2
8
w0
11
w1
13
w1
14
w2
18
w2
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x15698ac9…2a46
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x3027f5b0…7a3f
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x8bf661cb…bcd2
0x34b655…2a6f
6 touches
3 conflicts
0xb40e601f…bf98
0x34b655…2a6f
6 touches
3 conflicts
0xb73a5ffd…ddee
0x34b655…2a6f
6 touches
3 conflicts
0xc0f6895c…e428
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
0x15698ac9db…df2a46
Audit this contract →
← previous block
·
next block →
recent activity