pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,537,741
← previous block
next block →
recent activity
Analyzing
Block #97,537,741
28 transactions · 23 stateful · 2026-08-20 05:05:01 UTC
Parallelism
79
/100
Blocked
57
%
Avg conflicts / tx
0.79
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,537,741
· 28 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x7b84f330
#5
0x7b84f330
· blocks 1
#7
execOrder
· blocks 3
#8
execOrder
· blocks 3
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#14
execOrders
· blocks 1
#17
executeBatch
· blocks 1
#22
setData
#23
0x59558d29
#24
0x59558d29
#26
0x7b84f330
#2
0x0c7abd22
· blocks 2
#9
execOrder
· blocks 2
#15
execOrders
· blocks 1
#18
executeBatch
#20
0xed82b078
#27
0x7b84f330
#3
0x0c7abd22
· blocks 1
#6
0xab083028
· blocks 1
#21
execFwdPositionOpsV2
#13
0x5acec890
· blocks 2
#19
0x3f5c179b
#16
execFwdPositionOpsV2
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w2
7
w0
8
w0
9
w1
13
w3
14
w0
15
w1
16
w4
17
w0
18
w1
19
w3
20
w1
21
w2
25
w5
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8902ba1f…f4b6
0x34b655…2a6f
8 touches
6 conflicts
0x5cfec795…7c0e
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xb538c6fa…9ae6
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
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
6 conflicts on slot
0x8902ba1fb5…70f4b6
Audit this contract →
← previous block
·
next block →
recent activity