pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,474,910
← previous block
next block →
recent activity
Analyzing
Block #99,474,910
33 transactions · 30 stateful · 2026-08-27 00:43:22 UTC
Parallelism
76
/100
Blocked
57
%
Avg conflicts / tx
1.45
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,474,910
· 33 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
execute
· blocks 2
#2
0xab083028
· blocks 3
#4
execOrders
· blocks 5
#5
0xefdb8189
#8
0xab083028
· blocks 1
#9
execOrders
· blocks 1
#11
0x5acec890
· blocks 2
#12
execOrders
· blocks 1
#15
0x4cb2db39
#16
0x59558d29
#17
execPerpOps
#18
0xe3a3c9cc
#26
postStateList
#27
setData
#29
execOrders
#3
0xab083028
· blocks 4
#10
execOrders
· blocks 3
#19
execOrders
· blocks 4
#20
0x0c7abd22
#6
0x32d01e04
· blocks 1
#13
execOrder
· blocks 4
#21
0x62be7533
#22
execFwdPositionOpsV2
· blocks 4
#7
0x32d01e04
· blocks 1
#14
execOrder
· blocks 2
#24
execFwdPositionOpsV2
· blocks 4
#25
execFwdPositionOpsV2
#23
0x3f5c179b
#28
execOrders
· blocks 3
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
6
w2
7
w3
8
w0
9
w0
10
w1
11
w0
12
w0
13
w2
14
w3
19
w1
20
w1
21
w2
22
w2
23
w4
24
w3
28
w4
32
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xdd6538fb…2b3f
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x70d81211…f49f
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x55010ec8…ea31
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
15 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity