pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,124,656
← previous block
next block →
recent activity
Analyzing
Block #90,124,656
32 transactions · 23 stateful · 2026-07-25 05:57:26 UTC
Parallelism
75
/100
Blocked
61
%
Avg conflicts / tx
1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,124,656
· 32 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
0x6a6450be
#2
0x6a6450be
#3
postStateList
#4
0xab083028
· blocks 4
#6
0xab083028
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
0x5a5d9a99
· blocks 6
#18
executeBatch
#23
0x6a6450be
#24
0x6a6450be
#25
0x6a6450be
#26
setData
#31
0xc7e3ec2c
#5
0xab083028
· blocks 1
#14
0x5a5d9a99
· blocks 6
#19
0x3f5c179b
· blocks 1
#7
0xab083028
#15
0x5a5d9a99
· blocks 3
#21
batchUpdate
#16
0x5a5d9a99
· blocks 3
#17
0x5a5d9a99
#20
execFwdPositionOps
· blocks 2
#27
execOrders
· blocks 3
#22
execFwdPositionOps
#28
execOrders
· blocks 2
#29
execOrders
· blocks 1
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
7
w2
13
w0
14
w1
15
w2
16
w3
17
w4
19
w1
20
w4
21
w2
22
w5
27
w4
29
w6
30
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
6 touches
3 conflicts
0xebac0f82…a49c
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x86c98782…f3b7
0x34b655…2a6f
4 touches
1 conflict
0x99701186…1cbf
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
10 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity