pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,955,646
← previous block
next block →
recent activity
Analyzing
Block #91,955,646
46 transactions · 33 stateful · 2026-07-31 15:47:51 UTC
Parallelism
76
/100
Blocked
67
%
Avg conflicts / tx
1.76
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,955,646
· 46 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
execute
#2
0x575c0012
#3
executePacked
#4
0x50a0b275
#5
0x6a6cc41f
· blocks 1
#6
batchCancelOrders
· blocks 3
#8
postStateList
#10
0xab083028
#11
0xab083028
#13
0xab083028
#14
0xab083028
#16
0x6a6cc41f
#17
0x6a6cc41f
#18
updatePrices
· blocks 10
#21
updatePrices
#24
updatePrices
#31
execOrder
#32
updateDataFeedsValuesPartial
#33
execOrders
· blocks 2
#37
setData
#38
0x6a6cc41f
#44
0x59558d29
#45
0xc7e3ec2c
#7
0x6a6cc41f
#9
0xab083028
· blocks 4
#19
updatePrices
· blocks 9
#39
execOrders
· blocks 4
#12
0xab083028
· blocks 3
#20
updatePrices
· blocks 8
#40
execOrders
· blocks 3
#15
0xab083028
· blocks 1
#22
updatePrices
· blocks 7
#34
0xed82b078
· blocks 1
#41
execOrders
· blocks 2
#23
updatePrices
· blocks 6
#35
0xed82b078
· blocks 1
#42
execOrders
· blocks 1
#25
updatePrices
· blocks 5
#36
0xed82b078
#43
execOrders
#26
updatePrices
· blocks 4
#27
updatePrices
· blocks 3
#28
updatePrices
· blocks 2
#29
updatePrices
· blocks 1
#30
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
7
w1
9
w1
12
w2
15
w3
18
w0
19
w1
20
w2
22
w3
23
w4
25
w5
26
w6
27
w7
28
w8
29
w9
30
w10
34
w3
35
w4
36
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x91855e…ac7e
22 touches
55 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x43fab434…896f
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x8fa9bc45…e08f
0xa6afd3…d132
8 touches
6 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
6 touches
3 conflicts
0xb991fc73…a7b0
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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:
0x91855e79…58ac7e
55 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity