pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,857,520
← previous block
next block →
recent activity
Analyzing
Block #99,857,520
16 transactions · 15 stateful · 2026-08-28 09:02:26 UTC
Parallelism
88
/100
Blocked
20
%
Avg conflicts / tx
0.19
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,857,520
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execOrders
#2
execOrders
· blocks 1
#3
execOrder
· blocks 1
#5
updateDataFeedsValuesPartial
#6
0x59558d29
#7
execOrders
#8
transferWithAuthorization
#9
batchUpdate
#11
execFwdPositionOpsV2
#12
0x6a914f19
#13
setData
#14
execOrders
· blocks 1
#4
0x5acec890
#10
execFwdPositionOpsV2
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
10
w1
14
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x272e6316…bbe8
0x34b655…2a6f
4 touches
1 conflict
0x576547ee…bf3e
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xded7831c…3c4a
0x34b655…2a6f
4 touches
1 conflict
0x5086c64a…28ba
0x34b655…2a6f
4 touches
1 conflict
0xfcaee83d…428d
0x34b655…2a6f
4 touches
1 conflict
0x535cf7bf…0394
0x34b655…2a6f
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
2 touches
0 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
1 conflict on slot
0x272e631653…94bbe8
Audit this contract →
← previous block
·
next block →
recent activity