pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,711,023
← previous block
next block →
recent activity
Analyzing
Block #97,711,023
18 transactions · 17 stateful · 2026-08-20 19:49:02 UTC
Parallelism
39
/100
Blocked
71
%
Avg conflicts / tx
1.61
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,711,023
· 18 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xab083028
#8
artefact_keep
#13
setData
#14
0x59558d29
#2
0x0c7abd22
· blocks 8
#4
execOrder
· blocks 3
#12
execOrders
#5
execOrder
· blocks 2
#6
execOrder
· blocks 3
#7
execOrder
· blocks 2
#9
execFwdPositionOpsV2
· blocks 4
#10
execFwdPositionOpsV2
· blocks 2
#11
execFwdPositionOpsV2
· blocks 1
#15
execOrders
· blocks 2
#16
execOrders
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w3
7
w4
9
w5
10
w6
11
w7
12
w2
15
w8
17
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9db64d13…fb98
0x34b655…2a6f
10 touches
10 conflicts
0xc2e8bece…67d9
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x4f4bdabd…ffba
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
0x9db64d13f5…6efb98
Audit this contract →
← previous block
·
next block →
recent activity