pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,072,897
← previous block
next block →
recent activity
Analyzing
Block #91,072,897
21 transactions · 21 stateful · 2026-07-28 13:44:36 UTC
Parallelism
71
/100
Blocked
29
%
Avg conflicts / tx
0.62
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,072,897
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
atInversebrah
#3
0x6a68b2bb
#4
0xb414539a
#5
execFwdPositionOps
· blocks 4
#6
0x3f5c179b
#8
0x3f5c179b
#9
0x3f5c179b
#10
0x94defb17
#11
0x57368ddf
#12
execOrders
#14
updateDataFeedsValuesPartial
#15
setData
#20
0x59558d29
#7
execFwdPositionOps
· blocks 3
#13
execFwdPositionOps
#16
execOrders
· blocks 3
#17
execOrders
· blocks 2
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w1
13
w1
16
w2
17
w3
18
w4
19
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6426
0x34b655…2a6f
6 touches
3 conflicts
0x35a9f06c…7689
0x34b655…2a6f
4 touches
1 conflict
0x427c9fc4…5cee
0x34b655…2a6f
4 touches
1 conflict
0x68974257…c6c1
0x34b655…2a6f
4 touches
1 conflict
0x7b67f6cf…0aab
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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity