pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,189,650
← previous block
next block →
recent activity
Analyzing
Block #99,189,650
25 transactions · 19 stateful · 2026-08-26 00:47:30 UTC
Parallelism
76
/100
Blocked
42
%
Avg conflicts / tx
0.56
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,189,650
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x4f819052
· blocks 1
#2
0xd524a9da
#3
0xdf921160
#4
0x41a8f47c
#6
execOrders
· blocks 1
#8
0x0c7abd22
· blocks 1
#9
0x5acec890
· blocks 1
#10
execOrders
· blocks 2
#13
0x59558d29
#14
execOrders
· blocks 2
#15
0xe3a3c9cc
#16
0x62be7533
#18
execFwdPositionOpsV2
#19
0x3f5c179b
#23
setData
#24
execOrders
#5
0xab083028
#7
execOrders
#11
execOrders
· blocks 3
#21
0x0c7abd22
#12
execOrder
· blocks 1
#17
execFwdPositionOpsV2
· blocks 1
#20
execFwdPositionOpsV2
· blocks 1
#22
redeemDelegations
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
6
w0
7
w1
8
w0
9
w0
10
w0
11
w1
12
w2
14
w0
17
w3
20
w4
21
w1
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x382434ca…96b5
0x34b655…2a6f
6 touches
3 conflicts
0x38bcfe5f…6c71
0x34b655…2a6f
6 touches
3 conflicts
0x25180879…8191
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x9e5939a7…9ecc
0x34b655…2a6f
6 touches
3 conflicts
0xee842626…886d
0x34b655…2a6f
6 touches
3 conflicts
0x4bb4d9a2…62bc
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
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
3 conflicts on slot
0x382434ca57…4d96b5
Audit this contract →
← previous block
·
next block →
recent activity