pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,424,641
← previous block
next block →
recent activity
Analyzing
Block #91,424,641
24 transactions · 23 stateful · 2026-07-29 19:16:16 UTC
Parallelism
46
/100
Blocked
70
%
Avg conflicts / tx
3.58
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,424,641
· 24 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
execFwdPositionOps
· blocks 4
#4
bet
#6
updateDataFeedsValuesPartial
#7
setData
#9
updatePrices
#10
0x59558d29
· blocks 12
#23
0xc7e3ec2c
#2
execFwdPositionOps
· blocks 3
#11
0x59558d29
· blocks 11
#3
execFwdPositionOps
· blocks 1
#8
execOrders
#12
0x59558d29
· blocks 10
#5
execFwdPositionOps
#13
0x59558d29
· blocks 9
#14
0x59558d29
· blocks 8
#15
0x59558d29
· blocks 7
#16
0x59558d29
· blocks 6
#17
0x59558d29
· blocks 5
#18
0x59558d29
· blocks 4
#19
0x59558d29
· blocks 3
#20
0x59558d29
· blocks 2
#21
0x59558d29
· blocks 1
#22
0x59558d29
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
8
w2
10
w0
11
w1
12
w2
13
w3
14
w4
15
w5
16
w6
17
w7
18
w8
19
w9
20
w10
21
w11
22
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…004c
0x80c745…7210
26 touches
78 conflicts
0x00000000…004b
0x80c745…7210
26 touches
78 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xa38c430a…e3cb
0x34b655…2a6f
4 touches
1 conflict
0x08da804a…1992
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0xb2195a0c…68ca
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:
0x80c74517…647210
78 conflicts on slot
0x0000000000…00004c
Audit this contract →
← previous block
·
next block →
recent activity