pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,657,446
← previous block
next block →
recent activity
Analyzing
Block #97,657,446
17 transactions · 17 stateful · 2026-08-20 15:14:57 UTC
Parallelism
59
/100
Blocked
53
%
Avg conflicts / tx
1.18
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,657,446
· 17 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xab083028
#3
execOrders
· blocks 3
#4
execOrder
· blocks 3
#11
0x3f5c179b
#15
setData
#16
0x59558d29
#5
execOrder
· blocks 3
#6
execOrder
· blocks 2
#12
batchUpdate
#7
execOrder
· blocks 2
#8
execOrder
· blocks 1
#9
execOrder
· blocks 3
#10
execOrder
· blocks 1
#13
execFwdPositionOpsV2
· blocks 1
#14
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w0
5
w1
6
w1
7
w2
8
w2
9
w3
10
w4
12
w1
13
w5
14
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3fb9fb5…64db
0x34b655…2a6f
8 touches
6 conflicts
0x14062aed…6e43
0x34b655…2a6f
6 touches
3 conflicts
0xec7d120d…7084
0x34b655…2a6f
6 touches
3 conflicts
0x66432bdc…57dc
0x34b655…2a6f
6 touches
3 conflicts
0x94610395…f8ee
0xa6afd3…d132
4 touches
1 conflict
0x7265675e…d0d3
0x34b655…2a6f
4 touches
1 conflict
0x8a0d91a0…2b15
0x34b655…2a6f
4 touches
1 conflict
0xa227f33f…c929
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
0xb3fb9fb561…7664db
Audit this contract →
← previous block
·
next block →
recent activity