pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,048,067
← previous block
next block →
recent activity
Analyzing
Block #84,048,067
21 transactions · 20 stateful · 2026-06-27 14:14:19 UTC
Parallelism
81
/100
Blocked
45
%
Avg conflicts / tx
0.81
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,048,067
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
updatePrices
#5
0x98717539
· blocks 4
#8
0x0f6795d9
· blocks 3
#10
verifyOracleProofV2
#12
forward
#14
updateDataFeedsValuesPartial
#15
0xed82b078
#16
0x6a3fdb33
#17
setData
#18
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 1
#6
0x98717539
· blocks 1
#9
0x0f6795d9
· blocks 2
#19
0x39435dac
· blocks 1
#3
0x0c7abd22
#7
0x98717539
#11
0x0f6795d9
· blocks 1
#20
0x39435dac
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
7
w2
8
w0
9
w1
11
w2
13
w3
18
w0
19
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe9d2a96b…9b8b
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x58e06bab…34ce
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x22e0cc1d…ad0d
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:
Perpl
6 conflicts on slot
0xe9d2a96be8…829b8b
Audit this contract →
← previous block
·
next block →
recent activity