pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,219,203
← previous block
next block →
recent activity
Analyzing
Block #102,219,203
24 transactions · 24 stateful · 2026-09-05 15:22:56 UTC
Parallelism
71
/100
Blocked
46
%
Avg conflicts / tx
0.88
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,219,203
· 24 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
0xa96df62f
#2
updatePrices
#3
0xab083028
· blocks 1
#5
0xab083028
· blocks 2
#6
0x0c7abd22
· blocks 4
#7
0x5acec890
#8
0x3e2e8792
· blocks 3
#12
updateDataFeedsValuesPartial
#13
0x59558d29
#17
transferWithAuthorization
· blocks 1
#19
setData
#22
0x6a9c33d3
#4
0xab083028
#9
0x5acec890
· blocks 2
#14
execFwdPositionOpsV2
#18
transferWithAuthorization
#20
0x0c7abd22
· blocks 1
#10
0x5acec890
· blocks 1
#21
0xed82b078
#11
0x5acec890
· blocks 3
#15
execFwdPositionOpsV2
· blocks 2
#16
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
6
w0
8
w0
9
w1
10
w2
11
w3
14
w1
15
w4
16
w5
17
w0
18
w1
20
w1
21
w2
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0x4f125e89…7ee0
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x261261a7…6175
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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