pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,664,288
← previous block
next block →
recent activity
Analyzing
Block #97,664,288
16 transactions · 16 stateful · 2026-08-20 15:50:22 UTC
Parallelism
50
/100
Blocked
56
%
Avg conflicts / tx
1.63
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,664,288
· 16 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#3
execOrder
· blocks 2
#4
execOrder
#9
0x3f5c179b
#12
transfer
#13
setData
#2
0x0c7abd22
· blocks 1
#5
execOrder
· blocks 3
#6
0x0c7abd22
· blocks 5
#7
execOrders
· blocks 1
#8
execFwdPositionOpsV2
· blocks 4
#10
execFwdPositionOpsV2
· blocks 1
#11
execFwdPositionOpsV2
· blocks 2
#14
execOrders
· blocks 1
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w1
6
w2
7
w3
8
w3
10
w4
11
w5
14
w6
15
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x574074d8…ccf9
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x41be9e75…9773
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x64e1f0ce…715a
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
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
0x574074d8bc…e8ccf9
Audit this contract →
← previous block
·
next block →
recent activity