pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,998,817
← previous block
next block →
recent activity
Analyzing
Block #98,998,817
21 transactions · 15 stateful · 2026-08-25 08:40:57 UTC
Parallelism
76
/100
Blocked
47
%
Avg conflicts / tx
0.52
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,998,817
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x5acec890
· blocks 4
#2
0x6ad2e98b
· blocks 1
#7
0x59558d29
#9
execFwdPositionOpsV2
#11
verifyOracleProofV2
#12
0xed82b078
#13
0xeae5d8…d5e8
#14
0x481804…5117
#15
setData
#16
0x3a442b…f122
#17
0x1b7ce3…9aff
#18
0x18f601…6620
#19
execOrders
#3
0xab083028
#4
0x5acec890
· blocks 3
#5
0x5acec890
· blocks 2
#10
execFwdPositionOpsV2
#6
0x928e4afa
· blocks 1
#20
execOrders
#8
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
5
w2
6
w3
8
w4
10
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xf3981be5…2c47
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x0121c33f…8b6a
0x34b655…2a6f
4 touches
1 conflict
0x152a2f3e…13f8
0x34b655…2a6f
4 touches
1 conflict
0x5150abbe…43c3
0x34b655…2a6f
4 touches
1 conflict
0x8b780b26…f5ff
0x34b655…2a6f
4 touches
1 conflict
0xe1c4e5ce…0dec
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity