pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,857,819
← previous block
next block →
recent activity
Analyzing
Block #99,857,819
27 transactions · 23 stateful · 2026-08-28 09:03:57 UTC
Parallelism
70
/100
Blocked
57
%
Avg conflicts / tx
0.85
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,857,819
· 27 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xf78cb219
· blocks 1
#4
0x5acec890
· blocks 6
#6
0x32d01e04
#11
0x59558d29
#12
0xb414539a
#13
0xe3a3c9cc
#14
0x62be7533
#16
execFwdPositionOpsV2
#18
executeBatch
#19
verifyOracleProofV2
#20
transferWithAuthorization
· blocks 1
#22
0x6a914f75
#23
setData
#2
0xab083028
· blocks 2
#7
0x5acec890
· blocks 3
#10
execOrders
· blocks 2
#21
transferWithAuthorization
#3
0xab083028
· blocks 1
#8
0x5acec890
· blocks 2
#17
execFwdPositionOpsV2
#5
0x6ad2e98b
#9
0x928e4afa
· blocks 1
#15
execFwdPositionOpsV2
· blocks 1
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w3
7
w1
8
w2
9
w3
10
w1
15
w4
17
w2
20
w0
21
w1
24
w5
25
w6
26
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0xfaf5fe80…1ffc
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xd17580f9…ece1
0x754704…b603
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x15698ac9…2a46
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity