pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,643,128
← previous block
next block →
recent activity
Analyzing
Block #105,643,128
42 transactions · 30 stateful · 2026-09-17 15:38:27 UTC
Parallelism
88
/100
Blocked
43
%
Avg conflicts / tx
0.64
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,643,128
· 42 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
· blocks 1
#2
executePacked
#3
0x749534…880c
#4
0xab083028
· blocks 2
#5
0xcf7468f4
#6
0x6aac0977
#7
main_all
#8
execOrders
· blocks 2
#10
execOrder
· blocks 2
#12
updatePrices
· blocks 4
#15
updatePrices
#18
0xab083028
#20
0x928e4afa
· blocks 3
#23
0x5acec890
#25
0x6aac0977
#26
updateDataFeedsValuesPartial
#27
0x59558d29
#28
0xb414539a
#29
0xe3a3c9cc
#30
0x0c7abd22
· blocks 1
#31
setData
#32
0x62be7533
#33
execFwdPositionOpsV2
· blocks 1
#36
0x0c7abd22
#37
forward
#39
batchUpdatePrice
#40
0x26e71b7b
#41
mintTo
#9
execOrders
· blocks 1
#13
updatePrices
· blocks 3
#19
0x4297b034
· blocks 1
#21
0x5acec890
· blocks 2
#34
0x3f5c179b
#38
execFwdPositionOpsV2
#11
execOrder
#14
updatePrices
· blocks 2
#22
0x5acec890
· blocks 1
#35
0x0c7abd22
#16
updatePrices
· blocks 1
#24
0x5acec890
#17
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
8
w0
9
w1
10
w0
11
w2
12
w0
13
w1
14
w2
16
w3
17
w4
19
w1
20
w0
21
w1
22
w2
24
w3
34
w1
35
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xf5b5f7…6d70
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x5b6af007…0f35
0x34b655…2a6f
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0xaad6be10…0801
0x2a68ba…90c5
4 touches
1 conflict
0x16959359…a041
0x34b655…2a6f
4 touches
1 conflict
0x2364dac9…7a56
0x34b655…2a6f
4 touches
1 conflict
0x6d1b72ee…6b78
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:
0xf5b5f7f8…a36d70
10 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity