pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,538,137
← previous block
next block →
recent activity
Analyzing
Block #84,538,137
16 transactions · 11 stateful · 2026-06-29 20:40:00 UTC
Parallelism
88
/100
Blocked
9
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,538,137
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
updatePrices
#6
0x5a5d9a99
· blocks 1
#8
0x5a5d9a99
#9
setMerkleRoot
#10
setData
#11
0x608526…25f3
#12
0xb12e32…3cc8
#13
0xbb50e6…b95f
#14
0x1ba686…d181
#15
0x6569e0…2de7
#7
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x393dfd73…ff57
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
0x34b655…2a6f
4 touches
1 conflict
0xe99d8e68…a16e
0x34b655…2a6f
4 touches
1 conflict
0x76477ddf…b8f8
0xc8689a…ee79
4 touches
1 conflict
0xfadc118d…5d64
0x34b655…2a6f
4 touches
1 conflict
0xeac0f731…3147
0x34b655…2a6f
3 touches
1 conflict
0xb05cd4f5…73d0
0x69df8a…6292
2 touches
0 conflicts
0xdb067026…9eb8
0x69df8a…6292
2 touches
0 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:
Perpl
1 conflict on slot
0x393dfd737a…4eff57
Audit this contract →
← previous block
·
next block →
recent activity