pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,109,177
← previous block
next block →
recent activity
Analyzing
Block #85,109,177
19 transactions · 14 stateful · 2026-07-02 12:08:51 UTC
Parallelism
79
/100
Blocked
36
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,109,177
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
· blocks 1
#2
executePacked
#3
0x05ee6a22
#5
updateDataFeedsValuesPartial
#6
0x6a46554b
#7
0x5a5d9a99
· blocks 1
#9
0x62be7533
#10
execFwdPositionOps
#11
execFwdPositionOps
#12
0x3f5c179b
#13
setData
#14
execOrders
· blocks 3
#16
execOrders
#4
0xab083028
#8
0x5a5d9a99
#15
execOrders
· blocks 2
#17
execOrders
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
7
w0
8
w1
14
w0
15
w1
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x6637e421…af93
0x34b655…2a6f
6 touches
3 conflicts
0x0eac6378…36f4
0x34b655…2a6f
4 touches
1 conflict
0x2506d456…9ff4
0x34b655…2a6f
4 touches
1 conflict
0x388f889f…a655
0x34b655…2a6f
4 touches
1 conflict
0x6bdb9869…7558
0x34b655…2a6f
4 touches
1 conflict
0x6c2aa5be…d808
0x34b655…2a6f
4 touches
1 conflict
0xaa48195d…ffee
0x34b655…2a6f
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity