pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,249,610
← previous block
next block →
recent activity
Analyzing
Block #91,249,610
19 transactions · 18 stateful · 2026-07-29 04:33:41 UTC
Parallelism
63
/100
Blocked
50
%
Avg conflicts / tx
1.16
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,249,610
· 19 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
0x0c7abd22
· blocks 1
#2
updatePrices
#3
0x5a5d9a99
· blocks 3
#4
updateDataFeedsValuesPartial
#5
0x3f5c179b
#6
execFwdPositionOps
· blocks 2
#9
setData
#16
0x59558d29
· blocks 1
#18
0xc7e3ec2c
#7
execFwdPositionOps
#8
0xed82b078
#10
execOrders
· blocks 5
#17
0x59558d29
#11
execOrders
· blocks 4
#12
execOrders
· blocks 3
#13
execOrders
· blocks 2
#14
execOrders
· blocks 1
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
6
w0
7
w1
8
w1
10
w1
11
w2
12
w3
13
w4
14
w5
15
w6
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x34a1ee7e…fb20
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x00bbd28c…e227
0x34b655…2a6f
4 touches
1 conflict
0x03b16972…8f62
0x34b655…2a6f
4 touches
1 conflict
0x0f2d78b1…7363
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x2f7781d6…e632
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity