pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,132,655
← previous block
next block →
recent activity
Analyzing
Block #84,132,655
28 transactions · 21 stateful · 2026-06-27 23:37:56 UTC
Parallelism
86
/100
Blocked
52
%
Avg conflicts / tx
0.68
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,132,655
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a405f4c
#2
0x6a405f4c
#3
0x6a405f4c
#4
0xab083028
· blocks 3
#7
0xab083028
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updatePrices
#11
updatePrices
#12
0x6a405f4c
#13
0x98717539
· blocks 2
#16
0x6a405f4c
#18
execFwdPositionOps
· blocks 3
#19
executeBatch
#22
0xed82b078
#24
setData
#5
0xab083028
· blocks 2
#14
0x98717539
· blocks 1
#17
0x0c7abd22
· blocks 2
#25
execOrders
· blocks 2
#6
0xab083028
· blocks 1
#15
0x98717539
#20
0x0c7abd22
· blocks 1
#26
execOrders
· blocks 1
#21
0x0c7abd22
#23
0xed82b078
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w0
13
w0
14
w1
15
w2
17
w1
18
w0
20
w2
21
w3
23
w3
25
w1
26
w2
27
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb85
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x0efc210e…70ab
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 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:
ShMonad (shMON)
3 conflicts on slot
0x0000000000…000012
Audit this contract →
← previous block
·
next block →
recent activity