pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,388,360
← previous block
next block →
recent activity
Analyzing
Block #86,388,360
10 transactions · 10 stateful · 2026-07-08 10:17:44 UTC
Parallelism
80
/100
Blocked
30
%
Avg conflicts / tx
0.3
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,388,360
· 10 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
0x0f6795d9
· blocks 2
#3
manageVaultWithMerkleVerification
#4
0x3f5c179b
· blocks 1
#8
updateDataFeedsValuesPartial
#9
setData
#5
0x0f6795d9
#6
0x5339c59f
#7
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
6
w1
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7701846c…9b82
0x851145…3f07
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xafd867b7…2b2d
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0x4ae3b148…7ed2
0x34b655…2a6f
2 touches
0 conflicts
0x568b02ef…f83a
0x34b655…2a6f
2 touches
0 conflicts
0x5c48212d…c2d1
0x34b655…2a6f
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:
0x851145ea…9f3f07
1 conflict on slot
0x7701846c3d…c39b82
Audit this contract →
← previous block
·
next block →
recent activity