pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,139,574
← previous block
next block →
recent activity
Analyzing
Block #85,139,574
17 transactions · 17 stateful · 2026-07-02 15:32:05 UTC
Parallelism
76
/100
Blocked
35
%
Avg conflicts / tx
0.53
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,139,574
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x6a4684ec
#3
execOrders
· blocks 4
#6
0x3f5c179b
#7
execFwdPositionOps
#8
batchUpdate
#9
forward
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
setData
#4
0x5a5d9a99
· blocks 1
#10
0xed82b078
#14
execOrders
· blocks 2
#5
0x5a5d9a99
#15
execOrders
· blocks 1
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
10
w1
14
w1
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x264f7d7d…8444
0x34b655…2a6f
4 touches
1 conflict
0x53cccb07…d7f0
0x34b655…2a6f
4 touches
1 conflict
0x587911c7…9e01
0x34b655…2a6f
4 touches
1 conflict
0x67d8b378…f2f8
0x34b655…2a6f
4 touches
1 conflict
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x8e5cc690…b06b
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
3 conflicts on slot
0xe5bb3628b5…71e5f1
Audit this contract →
← previous block
·
next block →
recent activity