pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,515,279
← previous block
next block →
recent activity
Analyzing
Block #97,515,279
36 transactions · 27 stateful · 2026-08-20 03:12:02 UTC
Parallelism
83
/100
Blocked
59
%
Avg conflicts / tx
0.86
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,515,279
· 36 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 4
#3
0x0c7abd22
#4
0x0c7abd22
#7
0x0c7abd22
#8
0x0c7abd22
#10
0x7b84f330
#11
0x7b84f330
· blocks 1
#12
matchOrders
#15
execOrder
· blocks 4
#20
execOrder
#21
updateDataFeedsValuesPartial
#25
0x3f5c179b
#26
0x3f5c179b
#28
forward
#29
setData
#30
0x59558d29
· blocks 1
#32
execOrders
#34
0x7b84f330
#5
0x0c7abd22
· blocks 5
#13
0xab083028
· blocks 1
#16
execOrder
· blocks 3
#31
0x59558d29
#35
0x7b84f330
#6
0x0c7abd22
· blocks 4
#17
execOrder
· blocks 2
#27
0x3f5c179b
#9
0x0c7abd22
#14
execOrders
· blocks 1
#18
execOrder
· blocks 1
#19
0x928e4afa
· blocks 1
#22
execFwdPositionOpsV2
· blocks 1
#23
execFwdPositionOpsV2
· blocks 2
#24
execFwdPositionOpsV2
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w1
6
w2
9
w3
11
w0
13
w1
14
w3
15
w0
16
w1
17
w2
18
w3
19
w3
23
w4
24
w5
27
w2
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe606662e…0efc
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xe4c6b0cb…0a20
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
0xe606662ecc…3a0efc
Audit this contract →
← previous block
·
next block →
recent activity