pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,553,905
← previous block
next block →
recent activity
Analyzing
Block #97,553,905
21 transactions · 19 stateful · 2026-08-20 06:26:59 UTC
Parallelism
76
/100
Blocked
32
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,553,905
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x7b84f330
· blocks 1
#3
execOrders
· blocks 1
#5
execOrder
· blocks 4
#7
execPerpOps
#8
execPerpOps
#9
0x5acec890
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#14
execFwdPositionOpsV2
· blocks 1
#15
execFwdPositionOpsV2
#17
setData
#18
0x59558d29
#19
execOrders
#4
execOrders
#6
execOrder
· blocks 3
#20
0x7b84f330
#10
execOrders
· blocks 2
#13
execFwdPositionOpsV2
· blocks 1
#16
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
5
w0
6
w1
10
w2
13
w3
14
w0
16
w4
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x806c6904…3d63
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0007
0xc1570a…c91b
4 touches
1 conflict
0x261cbea7…e35e
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xbde524f4…43bf
0x34b655…2a6f
4 touches
1 conflict
0xc362db9e…d5fc
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
10 conflicts on slot
0x806c6904e3…af3d63
Audit this contract →
← previous block
·
next block →
recent activity