pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,501,534
← previous block
next block →
recent activity
Analyzing
Block #97,501,534
21 transactions · 16 stateful · 2026-08-20 02:02:52 UTC
Parallelism
81
/100
Blocked
44
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,501,534
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
0x0c7abd22
#3
0x15c8ec60
#4
0x32d01e04
#5
execOrders
· blocks 1
#6
execOrder
· blocks 2
#7
0xb414539a
#8
0xe3a3c9cc
· blocks 1
#11
updateDataFeedsValuesPartial
#13
0x3f5c179b
#14
0xed82b078
#18
setData
#19
0xf2eaccd1
#9
0x5acec890
· blocks 1
#12
0x62be7533
#16
execFwdPositionOpsV2
#17
execFwdPositionOpsV2
#20
0x7b84f330
#10
0x928e4afa
· blocks 1
#15
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w0
8
w0
9
w1
10
w2
12
w1
15
w3
16
w1
17
w1
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x94ba9c4a…41d8
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0xcb46fee6…837b
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0xe9457301…83cd
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0007
0xc1570a…c91b
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
1 conflict on slot
0x94ba9c4a07…0c41d8
Audit this contract →
← previous block
·
next block →
recent activity