pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,446,899
← previous block
next block →
recent activity
Analyzing
Block #99,446,899
22 transactions · 21 stateful · 2026-08-26 22:22:22 UTC
Parallelism
50
/100
Blocked
67
%
Avg conflicts / tx
2
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,446,899
· 22 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 8
#5
0xab083028
#7
0x59558d29
#8
execFwdPositionOpsV2
· blocks 3
#9
execFwdPositionOpsV2
#12
0x57368ddf
#14
setData
#2
0x0c7abd22
· blocks 4
#6
execOrder
· blocks 3
#10
execFwdPositionOpsV2
· blocks 1
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
#11
execFwdPositionOpsV2
· blocks 2
#13
redeemDelegations
#15
execOrders
· blocks 6
#16
execOrders
· blocks 5
#17
execOrders
· blocks 4
#18
execOrders
· blocks 3
#19
execOrders
· blocks 2
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w1
8
w0
10
w1
11
w3
13
w4
15
w4
16
w5
17
w6
19
w8
20
w9
21
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x904e2bfb…1544
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x2ce2d49e…d18c
0x1b6862…e19c
8 touches
6 conflicts
0x886db264…846e
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity