pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#104,194,651
← previous block
next block →
recent activity
Analyzing
Block #104,194,651
29 transactions · 25 stateful · 2026-09-12 13:44:15 UTC
Parallelism
76
/100
Blocked
56
%
Avg conflicts / tx
1.24
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#104,194,651
· 29 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xab083028
· blocks 4
#2
execOrder
· blocks 3
#3
updatePrices
#6
0x8263f5d9
#7
execOrder
· blocks 1
#8
execOrder
· blocks 3
#12
0x5acec890
· blocks 5
#17
execOrder
#18
0x59558d29
#19
execPerpOps
#20
execPerpOps
#21
execOrders
#22
setData
#25
0x3f5c179b
· blocks 2
#4
0x4297b034
· blocks 2
#9
execOrder
· blocks 1
#10
execOrder
· blocks 2
#11
execOrders
· blocks 1
#13
0x5acec890
· blocks 4
#26
0xed82b078
· blocks 1
#5
0xab083028
#14
0x5acec890
· blocks 3
#23
0x3f5c179b
#28
0xed82b078
#15
0x928e4afa
· blocks 2
#16
0x5acec890
· blocks 1
#24
execFwdPositionOpsV2
· blocks 1
#27
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
5
w2
7
w0
8
w0
9
w1
10
w1
11
w1
12
w0
13
w1
14
w2
15
w3
16
w4
23
w2
24
w5
27
w6
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x9b44dbae…6602
0x34b655…2a6f
8 touches
6 conflicts
0x77498c8d…5665
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0xac32f75b…5647
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity