pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,116,869
← previous block
next block →
recent activity
Analyzing
Block #84,116,869
14 transactions · 11 stateful · 2026-06-27 21:52:42 UTC
Parallelism
86
/100
Blocked
27
%
Avg conflicts / tx
0.21
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,116,869
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
#3
0x98717539
#4
0x6a4046a2
#5
0x0c7abd22
· blocks 1
#6
0xed82b078
#9
updateDataFeedsValuesPartial
#10
setData
#11
0x6a4046a2
#12
0x39435dac
· blocks 1
#7
0xed82b078
#8
0xed82b078
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
7
w1
8
w1
12
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb6ed511f…6b68
0x34b655…2a6f
4 touches
1 conflict
0xdfc5f346…7b42
0x40c49f…2af0
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x7b7af531…48f1
0xa6afd3…d132
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0xc0e43c72…6a09
0x34b655…2a6f
2 touches
0 conflicts
0xa9db7b4d…2957
0x40c49f…2af0
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
0xb6ed511f4c…ab6b68
Audit this contract →
← previous block
·
next block →
recent activity