pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,367,718
← previous block
next block →
recent activity
Analyzing
Block #88,367,718
25 transactions · 23 stateful · 2026-07-17 14:56:58 UTC
Parallelism
76
/100
Blocked
48
%
Avg conflicts / tx
1.08
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,367,718
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 4
#2
0xab083028
#4
0x6a5a4332
· blocks 1
#5
0x5a5d9a99
· blocks 2
#6
0x5a5d9a99
#7
execFwdPositionOps
· blocks 4
#8
execFwdPositionOps
· blocks 2
#9
0x3f5c179b
#12
0x3f5c179b
#13
forward
#16
execFwdPositionOps
#17
updateDataFeedsValuesPartial
#18
setData
#3
0xab083028
· blocks 1
#11
0x3f5c179b
· blocks 2
#19
0x6a5a4332
#20
execOrders
· blocks 4
#10
0x3f5c179b
#14
0xed82b078
· blocks 1
#21
execOrders
· blocks 3
#15
0xed82b078
#22
execOrders
· blocks 2
#23
execOrders
· blocks 1
#24
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w0
7
w0
8
w0
10
w2
11
w1
14
w2
15
w3
19
w1
20
w1
21
w2
22
w3
23
w4
24
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x2d651956…12e8
0x34b655…2a6f
6 touches
3 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x89492cdf…3d49
0x34b655…2a6f
6 touches
3 conflicts
0xa55c4598…2988
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity