pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,024,740
← previous block
next block →
recent activity
Analyzing
Block #84,024,740
26 transactions · 20 stateful · 2026-06-27 11:39:01 UTC
Parallelism
88
/100
Blocked
25
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,024,740
· 26 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5bf9264c
#2
0x5bf9264c
#3
0x98717539
· blocks 2
#6
0x0f6795d9
· blocks 2
#8
verifyOracleProofV2
#9
0xed82b078
#10
forward
#11
0xed82b078
#13
0x6df9e92b
· blocks 1
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x6a3fb6cc
#18
transfer
#19
setData
#20
0xc4c052…a77a
#21
0x92363e…28af
#22
0x236df4…8a61
#23
0x3fa1ab…1ef8
#24
0x39435dac
#25
0xc7e3ec2c
#4
0x98717539
· blocks 1
#7
0x0f6795d9
· blocks 1
#14
0x6df9e92b
#5
0x98717539
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w0
7
w1
12
w2
13
w0
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0xb3975d93…b4a2
0x34b655…2a6f
6 touches
3 conflicts
0x99a3a7c1…1e2b
0x0cc9b2…7777
4 touches
1 conflict
0xa10c86f8…4b74
0x3bd359…433a
4 touches
1 conflict
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0x76477ddf…b8f8
0xc8689a…ee79
4 touches
1 conflict
0x62d6e82b…a750
0x34b655…2a6f
4 touches
1 conflict
0x66e47d07…baa6
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
3 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity